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The Ampersand Agency·UK

Agent profile summary

Represents
science fictionfantasyhorrorcrimethrillersport non-fiction
Looking for
Commercial fiction (esp science fiction, fantasy, horror, crime, thrillers). Non-fiction: sport-related
How to submit
Email
Recently verified·Last verified: 18 May 2026

Jamie Cowen is a literary agent at The Ampersand Agency based in UK. Their list focuses on genres including science fiction, fantasy, and horror. Currently open to submissions. Submissions via Email. For current guidelines, check the agent's own submission page linked below.

Age Categories

Adult

Notes

Jamie has worked in publishing for 20 years, previously as a commissioning editor at HarperCollins and in legal and contracts roles at HarperCollins and the Hachette Group before joining Ampersand in 2013. His clients include Tendai Huchu, A Y Chao, Adrian Selby, Nate Crowley and Michael Wood.

Other agents at The Ampersand Agency

The Ampersand Agency

Open
RepresentsFiction, non-fiction, crime, historical fiction, thriller
Looking forA good story, whether fiction or non-fiction, peopled by credible characters and told in a distinctive voice. Represents crime writers, historical novelists, thriller writers and non-fiction. Also looks after several major literary estates including Georgette Heyer.
How to submitEmail - peter@theampersandagency.co.uk
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The Ampersand Agency

Open
RepresentsBook-club fiction, crime, thrillers, women's fiction, romance
Looking forAdult fiction across genres, with a particular interest in book-club reads, crime and thrillers, and women's fiction and romance of all kinds. Loves high-concept hooks, page-turning plots, and books that pose compelling questions. Does not want children's fiction, SFF, or short stories.
How to submitEmail abigail@theampersandagency.co.uk with the first three chapters or approximately 50 pages, a brief synopsis, and some biographical details. Attach chapters and synopsis as Word documents — do not paste text into the email body and do not send PDFs. Do not send material via WeTransfer, Dropbox, or similar file-transfer services.
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The Ampersand Agency

Open
RepresentsSff, speculative fiction, horror, middle grade, YA, crossover fiction, graphic novels
Looking forAdult SFF, speculative fiction and horror, children's middle grade, YA and crossover fiction, and graphic novels across all age ranges. Actively seeks authors and author-illustrators from diverse and traditionally underrepresented backgrounds.
How to submitEmail submissions directly to katie@theampersandagency.co.uk. Note: she does not represent children's picture books or short stories not fitting the above genres.
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The Ampersand Agency

Open
RepresentsLiterary fiction, narrative non-fiction, thrillers, mysteries
Looking forLiterary fiction, narrative non-fiction (current affairs etc), and high-quality thrillers and mysteries
How to submitEmail submissions directly to amd@theampersandagency.co.uk
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Agents with overlapping taste

RCW Literary Agency

Open
RepresentsLiterary fiction, crime fiction, thriller, historical fiction, science fiction, fantasy, commercial fiction, book club fiction, upmarket fiction, history, sport, popular science
Looking forEntertaining and diverse fiction with well-told stories, big ideas, emotional hooks and gripping plots. In commercial fiction, particularly interested in crime, thriller, book group and upmarket titles, as well as historical fiction, science fiction and fantasy. In non-fiction, looks for expertise, fresh ideas and genuine passion for the subject, working across history, sport and popular science.
How to submitDirect queries about submissions to Isobel@rcwlitagency.com.
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Mushens Entertainment

Open
RepresentsCrime, thrillers, literary thriller, commercial thriller, fantasy, dystopian, literary speculative fiction, dark academia, horror, high-concept book club fiction
Looking forCharacters with dark pasts, tragic futures or buried trauma. Crime and thrillers across the literary and commercial spectrum, fantasy, dystopian fiction, literary speculative fiction, dark academia, horror, and high-concept book club fiction.
How to submitEmail submissions@mushens-entertainment.com with the subject line 'Fiction Submission: TITLE OF YOUR WORK', addressed to Rachel Neely. Include a cover letter in the body of the email, a synopsis as an attachment, and a PDF or Word document of your first three chapters, first 10–15,000 words, or first 50 pages. Manuscript must be complete at time of submission.
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Greenstone Literary Agency

Open
RepresentsFiction and non-fiction
Looking forCommercial/book club fiction (edging literary), thrillers with unusual location or speculative edge, historical with real figures, gothic/magical/haunted, speculative love stories, romcoms, fantasy with unique magic/folklore. Non-fiction from experts/creators including food writing, women's health, maternal/sport/mental health. Not sci-fi, erotica, graphic novels, children's/MG/YA, or poetry
How to submitOnline form - https://www.greenstoneliterary.com or submissions
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Sheil Land Associates

Open
RepresentsLiterary fiction, commercial fiction, book club fiction, contemporary fiction, commercial women's fiction, crime, mystery, thrillers, fantasy, genre romance, historical fiction, horror, ghost stories, sagas, science fiction, biography, memoir, cookery, gardening, gift books, humour, history, military history, lifestyle, mind-body-spirit, self-improvement, politics, popular science, psychology, travel, children's, YA
Looking forSF/fantasy, sweeping historical fiction, character-driven sci-fi, action/adventure, crime. Non-fiction: history, biography, music
How to submitEmail submissions@sheilland.co.uk with a cover letter, a one-page synopsis (fiction) or brief outline (non-fiction), a short CV, and the first three chapters or around fifty pages. Submissions should be 1.5 line spaced with margins and page numbers, and must include a word count. Only one work at a time. No AI-generated content accepted.
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DHH Literary Agency

Open
RepresentsFiction
Looking forGenre fiction, crime and thriller hooks, high concept, science fiction, fantasy, dystopian/post-apocalyptic, speculative/supernatural, horror, spy stories, genre-bending with clear commercial appeal
How to submitEmail hi.submission@dhhliteraryagency.com with a cover letter, first 3 chapters, and a 1-page synopsis as Word attachments
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RepresentsLiterary fiction, commercial women's fiction, contemporary fiction, family drama, historical fiction, crime fiction, thrillers, suspense, magical realism, speculative fiction, SFF, horror, gothic fiction, romantasy, fantasy, science fiction
Looking forSusan Armstrong seeks strong prose, compelling storytelling, vivid characters, and originality of vision. She welcomes novels that blend genres, feature unusual settings or circumstances, contain unexpected twists, possess some darkness, and present moral dilemmas. Books that evoke laughter are particularly appreciated.
How to submitSend all submissions to susan.submissions@cwagency.co.uk.
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This profile was last verified on 18 May 2026. PairPi tracks UK literary agents' submission guidelines against their own websites. If you spot something wrong, please email hello@pairpi.com.