US Mystery Literary Agents

Picture books, middle grade, young adult, adult fiction, non-fiction, graphic novels, fantasy, science fiction, mystery, gaming

Wants: Query letter, synopsis, sample pages, portfolio link

She seeks character-driven stories that explore what it means to be human while leaving room for hope, with diverse characters and high-stakes, fast-paced plots. She particularly wants author-illustrators for picture books, graphic novels, and non-fiction, cozy mysteries with fantasy and romance elements, and gaming-related books.

Submit queries via QueryManager only. For picture books, send query with full text and portfolio link for author-illustrators. For middle grade and Young Adult or adult fiction, send query, synopsis, and first 10 pages. For non-fiction, send query, table of contents, and sample chapter. For graphic novels, send query only with materials available upon request.

Literary fiction, upmarket fiction, narrative nonfiction, mystery, thriller, middle grade, young adult, history, biography, current events, long-form journalism, popular science, children's books

Wants: Closed to unsolicited queries

Gina represents literary and upmarket fiction and narrative nonfiction for adults and children. In fiction she looks for upmarket novels, mysteries and thrillers, middle grade, and young adult. Nonfiction interests include history, biography, current events, long-form journalism, and popular science.

Gina Maccoby is currently closed to submissions. When open, email a query with the word QUERY in the subject line to query@maccobylit.com with no attachments. Check the official agency site for reopening.

Cozy mystery, adventure, romance, time travel

Susan is fond of charismatic characters, twisty plots, and happy endings, and is particularly interested in cozies with a snarky and spirited heroine, crossover adventure fiction with a touch of romance, time travel, and characters who pursue artistic or creative passions.

Check agent's submission page

Speculative fiction, psychological horror, mystery, romance fantasy, literary fiction, picture books, middle grade fiction

Wants: Query letter

Bonnie seeks underrepresented authors across all age groups. She wants speculative psychological horror mysteries, normalized queerness where it isn't the focus of the plot, romance fantasy with HEA required, and issue-driven stories addressing timeless social issues. For picture books, stories must be child-centered giving kids agency. For middle grade, she seeks stories based on kid-focused issues with magic elements.

Send queries only through QueryManager. Anything sent to email or social media will be deleted immediately.

Book club fiction, commercial fiction, women's fiction, historical fiction, thriller, memoir, cookbooks, narrative nonfiction, prescriptive nonfiction, mystery, romance

Erin Niumata represents book club fiction, commercial fiction, women's fiction, historical fiction, thrillers, memoir, cookbooks, narrative nonfiction, prescriptive nonfiction, mystery, and romance.

Erin Niumata's official profile links to QueryManager, but her official linked QueryManager page currently says she is not accepting queries and will open again before the end of the year.

Adult fantasy, young adult fantasy, science fiction, horror, speculative fiction, upmarket fiction, literary fiction, mystery, thriller, crime fiction, young adult contemporary

Wants: Query letter, first twenty pages, synopsis, comparable books

Ernie Chiara specializes in adult and young adult fantasy, science fiction, and horror, speculative upmarket and literary fiction, BIPOC mystery, thriller, and crime fiction, and young adult contemporary. He wants character-driven stories with layered worldbuilding, original settings, immersive plotting, propulsive pacing, genre blends, distinct voice, and complex characters.

Ernie Chiara is currently closed to unsolicited queries and is considering queries by personal referral or event request only. When open, he accepts submissions exclusively through QueryManager, email and social-media queries are deleted unread.

Literary fiction, commercial fiction, women's fiction, thrillers, mystery, historical fiction, young adult, nonfiction, health, science, environment, true crime, memoir, spirituality

Elizabeth Kracht represents literary and commercial fiction, women's fiction, thrillers, mysteries, historical fiction, crossover YA, and nonfiction. She appreciates writing with depth, an introspective voice, thematic layers, multicultural themes and characters, and strong settings. Her nonfiction interests include high concept, health, science, environment, prescriptive nonfiction, investigative nonfiction, true crime, voice- or adventure-driven memoir, sexuality, spirituality, and animal or pet stories.

Elizabeth Kracht is currently only open to queries and pitches through conferences, online events, workshops, and referrals. Kimberley Cameron and Associates uses QueryManager for submissions and asks writers to tailor submissions to each agent's interests, but her public QueryManager page currently says she is not accepting unsolicited queries.

Horror, thriller, mystery, suspense, paranormal, urban fantasy, western, speculative fiction, romance, non-fiction

Wants: Query letter, synopsis, sample pages

Paige seeks commercial horror, thriller, mystery/suspense, paranormal, urban fantasy, western, speculative fiction, select romance, and informative nonfiction. She is especially interested in hearing from Canadian authors but is not exclusively limited to them.

All submissions should be sent through Query Tracker. Include query letter, synopsis, and first ten pages. Query should contain agent personalization, metadata with title or word count or genre or comps, pitch, and author bio.

Literary fiction, commercial fiction, mystery, suspense, thriller, history, politics, current affairs, business, science

Wants: Query letter, synopsis, bio, sample pages

Sandra looks for writers with something significant to say, who know how to say it in a distinctive and compelling way, and whose books help to make this a better world. She champions quality fiction and nonfiction that makes a difference in the world, and which have a lasting impact.

Only open to queries which are solicited or come via referral. At this time, she is taking on new clients infrequently. Use QueryMe.Online or DijkstraCapron.

Commercial fiction, upmarket fiction, dark romance, romantasy, romance, speculative fiction, mystery, thriller, gothic, horror, historical fiction, rom com, magical realism, current events, true crime, science, history, narrative non-fiction, sports, politics, health, nutrition, pop culture, humor, music, memoir

Wants: Query letter, synopsis, author bio, sample pages

Jill seeks fiction and non-fiction by unrepresented voices, BIPOC and Latinx writers, disabled persons, and LGBTQ+ people. She wants commercial and upmarket fiction emphasizing dark romance, romantasy, speculative fiction, mysteries, thrillers, Gothic, horror, and historical fiction, plus food-centric novels and psychological suspense in the vein of Freida McFadden. For non-fiction, she seeks authors with big, timely, smart messages and deep dives into subcultures, social commentary, and historical projects.

Submit via QueryManager at QueryManager.com or JillMarr. Include query letter, 1-page synopsis, brief bio with publishing history, and first 10-15 pages for fiction. For non-fiction, include query letter and full book proposal.

General fiction, mystery, suspense, thriller, biography, history, african american literature

Wants: Closed to unsolicited queries

The Philip G. Spitzer Literary Agency lists genres and specialties as general fiction, mystery, suspense, thriller, biography, history, and African American literature.

The agency is not accepting new clients for representation at this time.

Mystery, thriller, commercial fiction, cozy mystery

Wants: Query letter, first three chapters

James is interested in novel-length adult mystery and thriller only, leaning commercial rather than literary. He likes murder mysteries, whodunnits, locked-room and closed-circle mysteries, cozy mysteries, mysteries with speculative elements that still belong on mystery shelves, and thrillers with memorable premises and strong suspense.

James is currently closed to queries. When open, submit through QueryManager with the first three chapters. QueryManager is the only place to query him, email queries are deleted unread.

Women's fiction, historical fiction, mystery, romance, romantic comedy, horror, science fiction, fantasy, young adult, humor, nonfiction

Wants: Query letter, synopsis, sample pages

Courtney represents women's fiction, historical fiction, mysteries, romance and rom-coms, horror, science fiction and fantasy, YA novels, humor, and nonfiction. Her list emphasizes work from underrepresented voices.

Check Handspun submission status and submit through the agency query system when open. Query each project once with the agency.

Romance, contemporary romance, historical romance, romantic suspense, paranormal romance, speculative romance, horror romance, monster romance, dark romance, dystopian romance, new adult romance, romantasy, speculative fiction, women's fiction, historical fiction, mystery, suspense, thriller, young adult, upper middle grade, non-fiction

Wants: Query letter, first chapter, synopsis

She is looking for high-concept, commercial-leaning stories with propulsive and accessible narratives. She particularly wants dark romance, horror/monster romance, genre-mashups, fresh takes on historical romance and dystopian, mystery/thriller and suspense stories with female protagonists, and cozy crime stories with humor and charm.

Submit queries only through QueryManager. Include a query letter, first chapter, and synopsis for fiction. Include genre and word count in the cover letter. Query only one agent at a time.

Mystery, thriller, sf, fantasy, romance, ya, memoir, humor, pop culture, health and wellness, cooking, self-help, pop psych, new age, inspirational, technology, science, writing

Mystery/thriller, SF/fantasy, romance, YA, memoir, humor, pop culture, health & wellness, cooking, self-help, pop psych, New Age, inspirational, technology, science, and writing

Check agent's submission page

Fantasy, science fiction, horror, mystery, thriller, graphic novels, non-fiction

Wants: Query letter, bio, sample pages

Shannon seeks dark gothic fantasy, horror across all speculative levels, science fantasy that blurs magic and science, mysteries with cinematic feel, and graphic novels with found families or unsettling elements. She values experimental styles, unreliable narrators, excellent prose, strange concepts, botanical uncanniness, and stories incorporating religious elements.

Submit via QueryManager only. Select one agent to submit to initially. Include polished query letter, bio, and appropriate sample pages based on format.

Commercial fiction, women's fiction, romance, mystery, thriller, non-fiction

Wants: Query letter

Lauren is particularly interested in adult and Young Adult commercial fiction, especially women's fiction, romance, mysteries, and thrillers, as well as select non-fiction titles.

Query via QueryTracker platform at the link provided on her profile page.

Fantasy, historical fiction, thriller, mystery, pop science, narrative non-fiction, history

Wants: Query letter, synopsis, bio, sample pages

Claire seeks fantasy (especially non-western inspired worlds), historical fiction, thriller, and mystery with romantic or political subplots and immersive settings. She wants characters who chose to be heroes and stories with symbolic resonance. In nonfiction, she seeks pop-science books that use data to tell clear stories, narrative nonfiction between journalism and ethnography, and new histories touching present issues.

Send query letter with synopsis, bio, and opening 3-4 pages embedded in email body. Do not send attachments without request.

Women's fiction, thriller, speculative fiction, commercial fiction, horror, mystery, historical romance, poetry, picture books

Wants: Query letter, first ten pages, bio, title/genre/word count

She seeks stories that surprise and delight with characters readers can't stop thinking about and sharp writing. She wants high-concept, twisty stories with strong voices in women's fiction, thriller, and speculative fiction. She's particularly interested in timely commercial fiction where the personal intersects with world events, stories about female rage and friendships, complex family dynamics, incisive horror with social commentary, and atmospheric mysteries set in close-knit communities.

Submit through Query Manager with a brief bio including writing credentials, title or genre or word count, query letter, and first ten pages.

Literary fiction, commercial fiction, fantasy, mystery, romance, narrative non-fiction, memoir, history, pop culture, children's non-fiction

Wants: Query letter, first 25 pages

Jim is particularly interested in literary fiction, underrepresented voices, fantasy, mysteries, romance, anything unusual or unexpected, and any book that makes him cry or laugh out loud. He wants to see more children's nonfiction.

Submit to Jim McCarthy only via Query Manager at https:// queryManager.com or JimMcCarthy. Include query letter in body with first 25 pages of manuscript for fiction or proposal with sample chapter for nonfiction.

Literary fiction, upmarket fiction, commercial fiction, mystery, domestic suspense, historical fiction, book club fiction, narrative nonfiction

Amy Cloughley seeks authors with unique, clear voices and smart, tightly written prose. She leans toward grounded literary, upmarket, and commercial novels with a distinct sense of place, page-turning mystery, domestic suspense with sharp wit and unexpected twists, well-researched historical fiction, book club fiction with a fresh perspective, small-town contemporary characters, unexpected story arcs, suitable pacing, compelling protagonists, and narrative nonfiction immersed in a culture, lifestyle, discipline, or industry.

Amy Cloughley is currently closed to unsolicited submissions. Her official Kimberley Cameron team page links to a QueryManager form, and the form currently states that she is not accepting queries at this time.

Narrative nonfiction, biography, memoir, commercial fiction, romance, women's fiction, historical fiction, mystery, thriller, cozy mystery, middle grade, young adult

Carrie Pestritto represents projects across a range of genres and is drawn to immersive writing, engaging voices, meticulous world-building, and compelling premises. LDLA lists her interests as adult narrative nonfiction, biography/memoir, commercial fiction with a literary twist, fresh chick-lit, romance, upmarket women's fiction, near-historical fiction from about the Gilded Age on, mystery/thrillers for a female audience, cozies, and high-concept commercial MG and YA in contemporary, historical, mystery/thriller, horror, or fantasy genres, especially featuring POC or marginalized characters, high stakes, and exciting plot lines.

Carrie Pestritto is currently closed to queries. LDLA accepts queries via QueryManager only and says writers should submit to one agent at a time with one complete project. Carrie's official linked QueryManager page says she is not accepting queries at this time and suggests checking colleagues' bios while she is closed.

Mystery, thriller, suspense, romance, fantasy, western

Wants: Query letter, synopsis, first three chapters

Gwyn accepts mystery, thriller, suspense, and all heat levels of romance in historical, contemporary, suspense, comedy, fantasy, and western subgenres. She especially likes unique characters, rarely used occupations, historical romance involving commoner characters, mysteries, fast-paced thrillers, large-scale schemes and scams, dark and gritty stories, and courtroom dramas.

The agency is temporarily closed to new queries. When open, submit to only one agent with a query letter, synopsis, and first three chapters.

Mystery, psychological thriller, young adult science fiction, mental health, lifestyle

Wants: Query letter, synopsis, first three chapters

Kelsey accepts mysteries, psychological thrillers, YA science fiction, and occasional nonfiction in mental health and lifestyle. She likes stories with twists, unique formats or perspectives, inspirational storylines, humor, strong worldbuilding, dystopian YA science fiction, and stories that are mind-blowing or heart-tugging.

The agency is temporarily closed to new queries. When open, submit to only one agent with a query letter, synopsis, and first three chapters.

Young adult, new adult, adult fiction, mystery, thriller, suspense, horror, romance, romantasy, fantasy, science fiction, cookbooks, food writing, gardening, health, fitness, pets

Wants: Query letter, synopsis, first twenty pages, full proposal

Kimberly seeks YA, New Adult and adult fiction, including mystery, thriller, suspense, horror, romance, romantasy, fantasy and science fiction, plus adult nonfiction in cookbooks, food, gardening, health, fitness, natural healing and pets. She does not represent children's books, erotica, poetry, short stories, screenplays, novellas, literary/upmarket/women's fiction, or memoir.

Kimberly is currently closed to queries except for periodic windows. When open, fiction and nonfiction use separate QueryManager or QueryTracker forms from her submissions page.

Women's fiction, literary fiction, book club fiction, contemporary romance, historical fiction, mystery, suspense, memoir, self-help nonfiction

Fresh voices in women's fiction, literary fiction, book club fiction, contemporary romance, historical fiction, mystery and suspense, as well as memoir and selected self-help nonfiction

Check agent's submission page

Business, health, politics, history, cookbooks, pop culture, jewish interest, lifestyle, upmarket fiction, historical fiction, mystery, thriller, romance, young adult, middle grade, nonfiction

Wants: Query letter

Irene's interests include business, health, politics and history, cookbooks, pop culture, Jewish interest, Francophilia, lifestyle, upmarket fiction, historical fiction, mysteries, thrillers, romance, historical fiction, middle grade and young adult fiction.

The official site has a contact form and states IGLA represents newcomers, but does not publish explicit current query guidelines.

Commercial fiction, literary fiction, women's fiction, contemporary coming of age, light speculative fiction, young adult, cozy mystery, cozy fantasy, contemporary romance

Wants: Query letter

Juliana loves commercial and literary fiction, stories that explore relationships and make her laugh, women's fiction, contemporary adult coming of age, light speculative fiction, young adult, cozy mysteries, cozy fantasies, and very select contemporary romance with a unique and strong hook.

Submit through Juliana's QueryManager route from the agency submissions page. Send only one Rebecca Friedman Literary agent at a time, the agency may pass projects internally.

Nonfiction, self-development, business, mind body spirit, health, wellness, mystery, thriller, suspense, romance

Wants: Query letter, proposal

Tess is a highly editorial agent who specializes in platform-driven nonfiction proposals across self-development, business, mind/body/spirit, health, wellness, and related nonfiction. She also represents adult mystery, thriller, suspense, and romance authors.

The official Europa Content page lists Tess's direct email as tess@europacontent.com. No detailed public query package requirements were confirmed in this pass.

Mystery, thriller, diversity-focused fiction

Wants: Query letter, synopsis, comps, sample pages

Beth is the owner of Ladderbird Literary Agency and works in agenting while looking for new and exciting ways to bring more diversity into publishing. Earlier agency data associates her with mysteries and thrillers across age categories.

Use Ladderbird's agent-specific QueryManager routes and do not query more than one Ladderbird agent at a time. Beth's current public profile does not show a direct query link.

Fiction, nonfiction, young adult, upmarket fiction, book club fiction, mystery, suspense, historical fiction, literary horror, grounded science fiction, grounded fantasy, narrative nonfiction, cultural criticism, history, pop culture, aapi voices, underrepresented voices, lgbtq and

Wants: Query letter, sample pages, proposal

Amy represents fiction, nonfiction, and YA. She is seeking upmarket and book club fiction, mystery or suspense elements, propulsive plots with beautiful writing, historical fiction, literary horror, grounded SFF by women of color, coming-of-age stories, global retellings, expert-driven narrative nonfiction, cultural criticism, history, pop culture, YA with murder and intrigue, immigrant stories, queer stories, girls working for justice, and light-hearted contemporary YA.

Use the QueryManager route linked from Amy Bishop-Wycisk's Trellis profile and review her current wishlist before querying.

Literary fiction, commercial fiction, mystery, thriller, current affairs, politics, civil rights, memoir, business, history, health and wellness

Fiction and nonfiction across a wide range of genres. Nonfiction interests include current affairs, politics, civil rights, health and wellness, memoir, business, and history; fiction interests include literary and commercial novels, including mysteries and thrillers. Works with established authors, journalists, and public figures whose work demonstrates significant cultural impact or commercial potential.

Other submissions

Fantasy, science fiction, horror, women's fiction, romance, mystery or suspense, young adult

Wants: Query letter, book proposal for nonfiction

Works with a unique premise and unforgettable characters, underrepresented viewpoints, twisty layered stories, and strong worldbuilding.

Use The Knight Agency submissions page and the relevant QueryManager link, do not query multiple TKA agents simultaneously.

Science fiction, fantasy, mystery, romance, thriller, suspense, young adult

Wants: Query letter, sample pages

Katie Shea Boutillier is vice president and rights director at Donald Maass Literary Agency and is listed as an agent in current publishing databases. Specific wishlist details require a deeper official-page pass.

Email Katie Shea Boutillier at ksboutillier@maassagency.com when she is open, following current DMLA submission guidance.

Cookbooks, investigative journalism, self-help, health, wellness, social science, popular science, culture, narrative nonfiction, upmarket fiction, literary fiction, contemporary fiction, historical fiction, literary mystery, magical realism, science fiction

Wants: Query letter, first chapter, first 10 pages, author platform

Kim primarily specializes in nonfiction and is actively seeking expertise- or platform-driven cookbooks, investigative journalism, self-help, health, wellness, social science, pop science, culture, and narrative nonfiction that adds nuance or makes niche subjects accessible. On a highly selective basis, she also considers adult upmarket and literary fiction, including contemporary and historical realism, literary mystery, magical realism, and near-future science fiction.

Stonesong accepts electronic queries at submissions@stonesong.com, but the current submissions page does not list Kim among the named query recipients. Verify current route before querying Kim.

Narrative nonfiction, military, sports, celebrity memoir, thriller, mystery, historical fiction, young adult, romance, music, style, business, home improvement, cookbooks, self-help, science, theater, fiction, nonfiction

Wants: Query letter

Doug represents a mix of fiction and nonfiction, including narrative nonfiction, military, sports, memoir, thrillers, mysteries, historical fiction, young adult fiction, romance, music, style, business, home improvement, cookbooks, self-help, science, theater, and general fiction/nonfiction.

Query by email. Historical agency guidance lists query@dgliterary.com as the submissions address and asks writers not to send sample material unless requested.