James Abbate

James Abbate – Editor

Professional editor with 15 years of experience. Here to provide every editing service and prepare your manuscript for publication.

Overview

Editor at Kensington Publishing, specializing in all genres of fiction and nonfiction, with a number of domestic and international bestselling authors on my list. I work quickly and efficiently to help authors and aspiring writers achieve a polished final product, editing for content, voice, style, structure, clarity, consistency, spelling, grammar, syntax, and impact.

For the past fifteen years, I've worked at Kensington, the largest independent publisher in the United States, acquiring thrillers, mysteries, science fiction, fantasy, historical fiction, World War II thrillers, memoirs, biographies, and historical nonfiction, including a Holocaust memoir that was a 2022 National Jewish Book Award finalist, and a 2023 title that won Best Holocaust Memoir. My titles include tell-alls of franchises like The Exorcist, Scarface, The Exorcist, and Rambo, and biographies of famous musicians like Roy Orbison, Carl Perkins, Gene Krupa, and Keith Urban, as well as historical figures such as Meyer Lansky, Russell Bufalino, Carlo Gambino, Vladka Meed, Gianni Russo, Curtis LeMay, Frances Perkins, Ben Kuroki, and others.

I'm also the editor for military history books ranging from World War II to the Cold War, including espionage tell-alls from FBI and CIA agents such as Joe Pistone and Frank Storey. According to Publishers Marketplace, I am one of the top-ranking editors in the world in several categories, namely biography/memoir and true crime.

I'm adept at working within a tight time frame and ensuring that a manuscript is at its best, no matter the genre. I have all the skills that come with years of refined practice across thousands of manuscripts, including copy editing, proofreading, developmental editing, and editorial assessment.

I can also help writers craft a streamlined query letter that both packs a punch and catches an agent or editor's discerning eye, having received thousands myself over the past decade.

Services
Fiction
Action & Adventure Fantasy Historical Fiction Mystery & Crime Thriller & Suspense
Non-Fiction
Biographies & Memoirs History True Crime
Languages
English (AUS) English (CAN) English (UK) English (US)
Certifications
  • M.S. in Publishing, Pace University
  • B.A. in English Rhetoric and Creative Writing, SUNY Binghamton

Work experience

Kensington Publishing

Jun, 2012 — Present
Editor of many published books across genres, mostly nonfiction under Kensington's Citadel imprint. Edited/acquired titles in portfolio below.

Portfolio

Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
The No-End House

Bates, Jeremy

Kensington

Developmental Editing Copy Editing Proofreading
Brace for Impact

Tata, Anthony J.

Kensington

Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Roy Orbison: King of Hearts

Apter, Jeff

Citadel

Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Backworlds

Bates, Jeremy

Kensington

Developmental Editing Copy Editing Proofreading
The Ghost Tattoo

Bernard, Tony

Citadel

Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
The Exorcist Legacy: 50 Years of Fear

Segaloff, Nat

Citadel Press

Developmental Editing Copy Editing Proofreading
Dead Air (NYPD Negotiators)

Driscoll, Sara

Kensington

Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Keith Urban

Apter, Jeff

Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Carlo Gambino: Boss of Bosses

Dimatteo, Frank

Citadel

Developmental Editing Copy Editing Proofreading
Proofreading
Killer Abyss (An FBI K-9 Novel)

Driscoll, Sara

Kensington

Developmental Editing Copy Editing Editorial Assessment
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Double Tap

Dees, Cindy

Developmental Editing Copy Editing Proofreading
Second Shot

Dees, Cindy

Developmental Editing Copy Editing Proofreading
Coal

Grant, J. Jason

Holloway House

Proofreading
Shadow Play

Driscoll, Sara

Kensington

Developmental Editing Copy Editing Proofreading
Echoes of Memory

Driscoll, Sara

Developmental Editing Copy Editing Proofreading
Deadly Trade (An FBI K-9 Novel)

Driscoll, Sara

Kensington

Developmental Editing Copy Editing Proofreading
Summit’s Edge (An FBI K-9 Novel)

Driscoll, Sara

Kensington

Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Countdown (NYPD Negotiators)

Driscoll, Sara

Kensington Books

Developmental Editing Copy Editing Proofreading
Terminal Impasse (NYPD Negotiators)

Driscoll, Sara

Kensington

Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Hunting the Hangman

Linskey, Howard

Developmental Editing Copy Editing Proofreading
Ungentlemanly Warfare

Linskey, Howard

Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Unbound

Erlick, Lance

Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Developmental Editing Copy Editing Proofreading
Shattered Lands

Henderson, Alice

Developmental Editing Copy Editing Proofreading
Shattered Roads

Henderson, Alice

Developmental Editing Copy Editing Proofreading

James has 121 reviews

Professionalism

Quality

Value

Responsiveness

Daniel S.

Daniel S.

Sep, 2026

Thanks to my editor James Abbate for helping me, reaching out and opening the basement door.
James A.
Thanks, Daniel! Looking forward to the next book.
Charles D.

Charles D.

Aug, 2026

James gave book 1 of my series a good final edit and caught some little things I'd have never noticed. He needed a slight extension, but communicated the need clearly, and I wasn't in a big hurry anyway. He's more expensive than others, but he will give your book more than one pass if needed. It ...
Read more
James A.
Thanks so much, Charles, it was a pleasure working with you, and I look forward to rounding out your trilogy!
earl C.

earl C.

Aug, 2026

Exceptional work. I sent my manuscript to James a few days later than planned, but he still beat his promised completion date. He provided a polished, publication-ready draft that requires absolutely zero extra work on my part. He is highly professional, efficient, and great at his craft. I look ...
Read more
James A.
Thanks a lot, Earl, also looking forward to working with you on the next project!
Jamie M.

Jamie M.

Jul, 2026

If you're looking for an exceptional editor, I highly recommend James. As a first-time novelist, I wanted someone who would do more than just correct grammar, I needed an editor who could strengthen the manuscript while preserving my voice and style. James exceeded every expectation. He edited ...
Read more
James A.
Appreciate you, Jamie! Enjoyed our collaboration, let's work together on your next book.
Jacob S.

Jacob S.

Jun, 2026

James is great to work with. He leaves great, thoughtful notes and overall, goes the extra mile. 10/10 would recommend.
James A.
Thanks so much, Jacob! Hope to work with you again.

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