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D4EO Literary Agency·US

Agent profile summary

Represents
upmarket fictioncommercial fictionwomen's fictionpsychological thrillercontemporary romanceromantic comedy
+9 moreyoung adultscience fictionparanormal romancethrillernonfictioncookbooksmemoirself-helplifestyle
How to submit
Recently verified·Last verified: 15 May 2026

Mariah Nichols is a literary agent at D4EO Literary Agency based in US. Their list focuses on genres including upmarket fiction, commercial fiction, and women's fiction. Currently closed to submissions. For current guidelines, check the agent's own submission page linked below.

Age Categories

Adult, Young Adult

Notes

Currently closed to submissions.

Other agents at D4EO Literary Agency

D4EO Literary Agency

Open
RepresentsLiterary fiction, commercial fiction, genre fiction, young adult
Looking forJess is actively seeking compelling literary and commercial fiction, most genre fiction, and select young adult. She is probably not the right fit for nonfiction.
How to submitSend a query letter and the first ten pages of the manuscript to jess@d4eo.com.
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D4EO Literary Agency

Open
RepresentsPicture books, middle grade, young adult, literary fiction, general fiction, historical fiction, women's fiction, humor, drama
Looking forRitu is looking for kidlit, including picture books, middle grade and young adult novels; literary fiction such as drama, fairy tales and fiction in verse; general fiction including women's fiction, humor, realistic fiction, satire and tragedy; historical fiction, women's historical fiction, historical romantic fiction and historical fantasy.
How to submitSend a query letter and the first twenty pages of the manuscript to ritu@d4eo.com.
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D4EO Literary Agency

Open
RepresentsYoung adult, poetry, adult fiction, horror, fantasy, romance, romantasy, dark academia, gothic horror, graphic novels, creative nonfiction, memoir
Looking forKenna is looking for LGBTQIA+ adult fiction and YA, horror, fantasy, romance, poetry collections, weird girl fiction, romantasy, dark academia, gothic horror, full-length story collections, graphic novels, and punk memoir or creative nonfiction.
How to submitSubmit through Kenna's official QueryTracker route.
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D4EO Literary Agency

Open
RepresentsRomantasy, young adult, fantasy, romance, dark academia, science fiction
Looking forTara is primarily interested in romantasy with strong female characters, lush worlds and messy interpersonal relationships. She is open to YA and adult fantasy, romance, fairytale or legend retellings, dark academia, accessible fantasy, and science fiction with romantic elements.
How to submitSubmit through Tara's official QueryTracker route. Include word count, series information, author bio, comp titles, what sets the book apart, and character-led query material.
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D4EO Literary Agency

Open
RepresentsYoung adult, historical fiction, romantic comedy, dark romance, true crime, psychological thriller, gothic fiction, romantasy
Looking forRachel is looking for YA centering Jewish and/or queer voices, historical fiction about powerful women and hidden history, quirky rom-coms, dark romance without non-consent, respectful true crime, psychological thrillers, gothic fiction, and fresh romantasy.
How to submitRachel accepts queries in the first and last week of each month through her official QueryTracker route.
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D4EO Literary Agency

Open
RepresentsFantasy, horror, thriller, women's fiction, romance, nonfiction, cookbooks, memoir
Looking forV. is primarily interested in adult and teen fiction, especially fantasy, horror, thrillers, women's fiction, and romance, and is open to spiritual or esoteric nonfiction, cookbook proposals, and very select memoir.
How to submitSubmit through V.'s official QueryTracker route. Fiction queries include a query letter and first twenty pages, nonfiction queries include the full proposal.
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Agents with overlapping taste

Liza Dawson Associates

Open
RepresentsUpmarket fiction, book club fiction, women's fiction, contemporary romance, romantic comedy, historical fiction, family saga, speculative fiction, magical realism, thriller, psychological suspense, domestic suspense, young adult, narrative nonfiction, pop culture, cultural criticism, social justice, politics, self-help, health and wellness, parenting
Looking forRachel Beck is open to queries and seeks upmarket/book club women's fiction, smart contemporary romance and rom-coms, historical fiction from World War II forward, sweeping or multigenerational nongenre fiction, speculative fiction and magical realism, gripping thrillers and psychological or domestic suspense, contemporary YA, and select nonfiction. Across genres she welcomes LGBTQIA+ stories, Jewish fiction, immigrant stories, body and sex positivity, feminist themes, found or chosen families, female friendships, complex sibling relationships, and urban or Southern settings.
How to submitEmail Rachel Beck at queryrachel@lizadawson.com. Send a query letter and the first page only of the manuscript or proposal in the body of the email. Include the book's genre and word count, keep the letter concise, and do not include attachments, emails with attachments are deleted unread. Follow up only if you have an offer of representation.
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Harvey Klinger Literary Agency

Open
RepresentsLiterary fiction, commercial fiction, upmarket women's fiction, romance, thriller, mystery, fantasy, science fiction, historical fiction, young adult fiction, middle grade fiction, memoir, narrative non-fiction, popular science, parenting, pop culture, humor, how-to, self-help, lifestyle, travel, interior design, crafts, business
Looking forAndrea represents a wide range of fiction and nonfiction, including projects for adult, young adult and middle grade audiences. She actively seeks literary and commercial fiction, upmarket women's fiction, romance, thrillers, mystery, fantasy, science fiction, and historical fiction. In nonfiction, she seeks memoir, narrative nonfiction, popular science, parenting, pop culture, humor, how-to, self-help, lifestyle, travel, interior design, crafts, and business.
How to submitSubmit via email with a short synopsis of your work, author bio, and the first five pages of your manuscript pasted into the body of the email. No attachments.
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Rosecliff Literary

Open
RepresentsCommercial fiction, upmarket fiction, chick lit, contemporary fiction, dark romance, erotica, family saga, fantasy, magical realism, urban fantasy, historical fiction, horror, romance, LGBTQ+ fiction, multicultural fiction, mystery, new adult, science fiction, suspense, thriller, women's fiction, young adult
Looking forShannon Snow is an Associate Agent at Rosecliff Literary and is actively building her list. She has eclectic reading taste across most genres in the commercial and upmarket space, seeks books with a unique angle and authors with engaging voices, depth, and nuance, and is especially drawn to vivid, well-developed characterization and stories that make her laugh, cry, or feel emotion. Her official linked form lists commercial, upmarket, romance, thriller, suspense, speculative, historical, horror, mystery, women's fiction, new adult, and young adult categories.
How to submitSubmit through Shannon Snow's official Rosecliff-linked QueryTracker form. The form asks for author details, one-agent confirmation, title, word count, genre, query letter, synopsis, one-sentence pitch, comparable books, AI disclosure, publication status, and the first 5 pages.
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Folio Literary Management

Open
RepresentsLiterary fiction, upmarket fiction, commercial women's fiction, romantic comedy, domestic suspense, thriller, pop culture, pop science, psychology, self-help, parenting, memoir, business, lifestyle, health, wellness
Looking forMelissa represents adult fiction and nonfiction. In fiction she is seeking literary, upmarket, and commercial women's fiction, romcoms, domestic suspense, and thrillers, especially multigenerational stories, sibling relationships, outsider experiences, place-specific stories, and people fighting injustices or difficult societal circumstances. In nonfiction she looks for commercial pop culture, pop science/psychology, self-help, parenting, memoir, business, lifestyle, and health/wellness projects with strong voice, expertise, and platform.
How to submitSend a query letter and, for fiction, the first 10 manuscript pages pasted in the email body to melissa@foliolit.com. Include QUERY and the project title in the subject line.
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Savvy Literary Services

Open
RepresentsHistorical fiction, multicultural fiction, cozy mystery, romance, science fiction, speculative fiction, suspense, thrillers, upmarket women's fiction, fantasy, action and adventure, literary fiction, military fiction, advice and relationships, biography, business, economics, leadership, diet, health and medical, history, politics, current affairs, how-to, humor, lifestyle, memoir, narrative nonfiction, parenting, religion, spirituality, self-help, true crime, young adult
Looking forLeticia Gomez is CEO and Founder of Savvy Literary Services and a literary, film, and television agent who champions underrepresented voices, especially underserved writers and readers. Savvy has placed fiction and nonfiction with traditional publishers and lists interest in historical, multicultural, cozy mystery, romance, speculative, suspense/thriller, upmarket women's fiction, fantasy, action/adventure, literary fiction, military, and a broad range of nonfiction including advice, biography, business, health, memoir, narrative nonfiction, parenting, self-help, and true crime.
How to submitComplete the official Savvy submission form and email submission documents directly to Leticia Gomez at leticia@savvyliterary.com. Include Leticia's first name in the query letter and submit to only one Savvy agent. Fiction submissions should include a query or elevator pitch with title, genre, and word count, a synopsis, the first 3 chapters or 50 pages, a detailed author bio, and a marketing plan. Nonfiction submissions should include a query and a polished book proposal with overview, target audience, marketing plan, competitive analysis, author bio, chapter outline and descriptions, and at least 3 sample chapters.
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The Seymour Agency

Closed
RepresentsPicture books, middle grade, young adult, new adult, adult fiction, illustrators, contemporary fiction, magical realism, fantasy, horror, romance, romantic comedy, romantasy, women's fiction, memoir, narrative nonfiction, spirituality, self-help, health and fitness, parenting, business, celebrity, lifestyle, pets, psychology, relationships and dating, true crime, bipoc voices, LGBTQ+ voices
Looking forLynnette Novak is an agent at The Seymour Agency. When she reopens, she is especially excited about BIPOC, diverse, and LGBTQ+ projects; illustrators for board books, picture books, illustrated MG, and illustrated covers; fiction and nonfiction picture books; MG contemporary, magical realism, contemporary or grounded fantasy, and horror; YA romcom, romantasy, fantasy, magical realism, and horror; NA contemporary romance, romcom, and romantasy; adult horror, dark romance, contemporary romance, romcom, romantasy, and women's fiction; and adult nonfiction including memoir, narrative, spirituality/New Age, self-help, health/fitness, parenting/family, motivational/inspirational, business, celebrity, lifestyle, pets, psychology, relationships/dating, and true crime by experts with platforms.
How to submitLynnette Novak is currently closed to all queries according to the official Seymour Agency about page. The page says to watch her MSWL page for updates when she reopens, but no current open official query route is listed.
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This profile was last verified on 15 May 2026. PairPi tracks UK literary agents' submission guidelines against their own websites. If you spot something wrong, please email hello@pairpi.com.