A broad children's-and-adult agent who reps middle grade, YA, and adult novels, memoir, and nonfiction for all ages, with a real soft spot for the original, the moving, and the laugh-out-loud funny.

Synthesized from 4 independent signals · last reviewed June 2026
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In brief

the 30-second read
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Lamba works across a wide span: middle grade, YA, and adult fiction; memoir and nonfiction for every age; plus picture books and graphic novels — but with clear genre fences.

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Three words guide the taste: original, moving, and/or hilarious. Humor and heart are the throughline whether the book is for kids or adults.

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On the kid side, Lamba reps established illustrators, picture book authors, and graphic novelists — and specifically wants graphic novels by author-illustrators.

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Speculative is welcome in moderation — paranormal touches and especially speculative elements in middle grade are fine — but genre science fiction and high fantasy are out.

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Confirm the window before querying: the most recent public note says the door stays open only until the inbox gets full.

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Lately

most recent public notes

Announced reopening to queries through an online portal, noting the window will stay open only until the inbox gets very full, and pointing writers to the full submission guidelines and wishlist.

March 2026 · 2mo ago
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What Marie is looking for

organized from the wishlist, interviews, and listings
Women's & commercial fiction (adult)Actively seeking

A clear priority. Lamba wants smart, funny women's fiction with the energy of a great comedic film, plus edgy women's fiction that still has heart. Romantic elements are welcome; straight category romance is not the target.

Contemporary YAActively seeking

Named want: contemporary young adult in the vein of warm, emotionally grounded realism — the kind of voice-driven contemporary YA that builds a devoted teen readership.

Middle gradeActively seeking

Lamba is hunting unique, adventurous middle grade with incredible pacing — books that deliver genuine peril and wonder. This is also where speculative elements are most welcome.

Graphic novels by author-illustratorsActively seeking

Explicitly seeking fabulous graphic novels created by author-illustrators (note the gate: illustrator-author, not script-only). Lamba also represents established illustrators and picture book authors.

Memoir & nonfiction for all agesOpen to

Open across memoir and nonfiction for readers of every age, spanning biography, history, humor, journalism, pop culture, psychology, science, travel, and cookbooks.

Picture booksOpen to

Picture books are part of the list, with a leaning toward established picture book authors and author-illustrators.

Historical, mystery & LGBTQ across categoriesOpen to

Historical fiction, mystery, family saga, and LGBTQ stories are all welcomed threads that can run through the fiction categories above rather than standing as separate mandates.

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Not the right fit

save yourself the rejection
Genre science fiction
High fantasy (though paranormal touches and some speculative elements are fine, especially in middle grade)
Category romance (romantic elements within other categories are welcome)
Books featuring graphic violence
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Threads through Marie's deals

not the pitch — what the deals actually reveal
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Kid-lit that mixes adventure with a speculative or superhero edge

Across the client roster, the children's titles lean into action, heroics, and light fantasy — consistent with Lamba's stated appetite for adventurous, high-stakes middle grade and a clear openness to speculative elements for younger readers. (Taste signal only; not a record of confirmed sales.)

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Funny, affirming, identity-forward stories

Several client books pair humor with queer and underrepresented voices and a cozy or playful tone — echoing the original/moving/hilarious sensibility and the LGBTQ thread Lamba names. (Taste signal only; not a record of confirmed sales.)

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On Marie's list

authors and titles represented
TB
Tracey BaptisteThe JumbiesMiddle grade / juvenile fiction
TB
Tracey BaptisteBoy 2.0Juvenile fiction
FA
Franco AurelianiGraphic novel / comics creator
SC
Steph CherrywellThe Ink WitchJuvenile fiction (cozy fantasy)
SC
Steph CherrywellUnboxing LibbyJuvenile fiction
RC
Rob CostelloWe Mostly Come Out at NightYA anthology (queer/trans voices)
SB
Susan BlackabyChildren's / picture book author
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Taste fingerprint

the threads that run through Marie's taste
Funny women's fictionContemporary YAAdventurous middle gradeAuthor-illustrator graphic novelsMemoirPicture booksLGBTQ voicesHistorical fictionLight speculativeHeart & humor
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How to query Marie

6 ways in Through an online submission portal
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Confirm the window is open first — the latest note says the door stays open only until the inbox fills.

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Lead with original, moving, and/or funny: those three notes are the explicit filter.

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If you write graphic novels, make sure you're the author-illustrator — that's the stated ask.

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For YA, pitch grounded contemporary voice; for middle grade, foreground pacing, peril, and wonder.

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Keep speculative elements light unless it's middle grade — no genre SF or high fantasy.

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Skip graphic violence and straight category romance; romantic and paranormal elements within other categories are fine.

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Frequently asked

what writers ask about Marie
Is Marie Lamba open to queries?
As of a late-March 2026 public note, yes — through an online submission portal — but the window is set to stay open only until the inbox fills, so confirm current status before sending.
What does Marie Lamba represent?
Middle grade, YA, and adult novels, memoir, and nonfiction for all ages, plus picture books and graphic novels. Standout interests include funny women's fiction, contemporary YA, adventurous middle grade, and graphic novels by author-illustrators.
What is Marie Lamba NOT looking for?
Genre science fiction, high fantasy, category romance, and books with graphic violence. Paranormal touches and light speculative elements are okay — especially in middle grade — and romantic elements are welcome within other categories.
Who does Marie Lamba represent?
Clients include authors such as Tracey Baptiste, Franco Aureliani, Steph Cherrywell, Rob Costello, Susan Blackaby, Diane Adair, and M.P. Barker.
Which agency is Marie Lamba with?
The Jennifer DeChiara Literary Agency.