Sonny Marr

Sonny Marr – Editor

Editor and pitch writer for fiction and personal memoir. I will shape your manuscript and offer guidance on how to get it published.

Overview

I am a professional Commissioning Editor specialising in fiction and personal memoir. I love working with authors at the start of their career. I will take your manuscript from rough draft to polished manuscript whilst offering support and guidance on how to navigate the publishing industry. I am particularly skilled at helping writers hone their pitch to ensure that literary agents and publishers sit up and take notice.


With 8 years experience in trade publishing, I have edited and published numerous Sunday Times and NYT bestsellers and worked with authors such as Sophie Cousens, Susan Lewis, Kathy Reichs, Pet Shop Boys, Kiersten Modglin and many more!


I am available for copyediting and proofreading, but the most valuable service I offer is in shaping your manuscript to ensure that it reaches its most compelling and commercial potential.


I began my career at a literary agency, and I also work as a Development Producer for podcasts. If you have a great idea for a non-fiction narrative series, or are struggling to decide whether your idea would work better as a podcast or a book, I'm very happy to help.

Services
Non-Fiction
Biographies & Memoirs
Fiction
Contemporary Fiction Historical Fiction Mystery & Crime Psychological Thriller Romance Women's Fiction Young Adult
Languages
English (UK)

Work experience

Hachette

Jun, 2021 — Present

Penguin Random House

Sep, 2016 — Jun, 2021 (over 4 years)

Sonny has 20 reviews

Professionalism

Quality

Value

Responsiveness

Dimitrios A.

Dimitrios A.

Aug, 2024

My experience with Sonny has been nothing but fabulous. She has been attentive to my needs as a first time writer of a novel. She was also thorough, competent, direct, very friendly and knowledgeable. I am and will continue to work with her in the future. She is highly recommended.
Peter C.

Peter C.

Jun, 2024

This is my first novel and contact with the literary / publishing world and Sonny brought professional reality to my rather woolly and over-complicated story line. As well as very clear criticisms and suggestions for improving the novel Sonny also provided a valuable insiders view of the industry; exactly what agents will be looking for, help in putting together my submission package and an und...
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Dimitrios A.

Dimitrios A.

Oct, 2023

I am left speechless. A writer without any words. Sonny is truly a gem of an editor! I plan on continue working with her, not only was her sessions and feedback informative, direct with a sense of humor but she understood me and my story based on my true experiences right off the bat. I met with a lot of producers and incredibly happy to have landed on Sonny. This is and will be the beginning o...
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Laurence C.

Laurence C.

Aug, 2023

Sonny's insights and feedback were excellent. Sonny made constructive suggestions via a call and written feedback that helped me to improve my manuscript.
Bryan H.

Bryan H.

Oct, 2022

This is my second time working with Sonny. And I will definitely keep coming back. She's fantastic.

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