Blondine Leon-Broers

Blondine Leon-Broers – Editor

An experienced and friendly developmental editor/proofreader passionate about helping writers bring out the best in their children's books.

Overview

A native New Yorker, my love for books was sparked at a very young age. As a child, I became captivated by the stories that flowed through the pages of many incredible books. Today, as an editor, my reading experience is further enriched when I am privileged to collaborate with those who strive to create captivating stories. A few elements that I have assisted first-time authors in developing include:


• Creating believable and compelling characters, conflicts and plots to connect to readers

• Ensuring story’s pacing is evenly balanced between action and information

• Using showing and telling effectively

• Limiting cliché usage


Specializing in editing children's books—from picture books to middle grade—I enjoy helping first-time writers and experienced authors take their manuscripts to the next level! I am a hardworking, meticulous editor who takes great pride in her work.


Services
Non-Fiction
Children’s Non-Fiction
Fiction
Middle Grade Picture Books
Languages
English (US)
Certifications
  • Certificate in Professional Sequence in Editing, University of California, Berkeley
  • Certificate in Proofreading, Publishing Training Centre, UK
  • Certificate in Writing for Children, York College, The City University of New York
  • Member: Society of English-language professionals in the Netherlands
  • Member: Society of Children’s Book Writers and Illustrators (SCBWI)

Work experience

Self-employed

Apr, 2014 — Present
Collaborate with independent publishers and first-time authors. • Edit and proofread picture book manuscripts for aspiring authors • Familius Publishing: Developmental editing and proofreading children’s books • Amsterdam Publishers: Proofread fiction and non-fiction books

IBFD

Feb, 2010 — Present
Edit EU legislation.

Portfolio

Made with Reedsy
What I See In Me

Snow, Becky

Developmental Editing
Beyond the Equator tells the enthralling true story of world traveler Jeffrey Vonk.Having visited 60+ countries, and being pretty fearless by nature, his travelogue does not disappoint when it... read more
Proofreading
Breaking Free tells the enthralling true story of world traveler Jeffrey Vonk.Having visited 60 countries, and being pretty fearless by nature, his travelogue does not disappoint when it comes... read more
Proofreading
With the Nazi occupation of Kovno (Lithuania), her life changed forever. Zlata Santocki Sidrer was Jewish, but she survived the horrors of the Holocaust. Gone was her normal life and her teena... read more
Proofreading
The Oranyn

Xavi Lang

As the last Oranyn, Elia Egerton was smuggled from another world to be hid on Earth from those who would have her dead. She is the only one who can bring the cores together and awaken the Seve... read more
Copy Editing
I saw a man of grand plan and action, friend and foe, angel and demon, dualistic in nature, representing life in all its facets, both good and bad and at the same time neither.A young British ... read more
Proofreading
You are exactly who your children need. No one can fill your shoes. No one can give what you have to offer. No one can love or know your child like you do. That is the privilege of being a mot... read more
Proofreading
To and Fro

Adjowii Jolin Cooper-Henry

To and Fro are best friends. They love using their imagination. They also like discovering similarities in different things and differences in similar things. They believe that the world is a ... read more
Developmental Editing
Oh no! It is a very, VERY cold day, and all the numbers have frozen! Children must trace, blow on, and count the numbers to unfreeze them, and in the process, they will learn colors, seasons, ... read more
Proofreading
Meet Marvin, a lovable monster with a twelve-stringed baby fang guitar, a rambunctious case of ADHD, and a diary to record it all. His teachers scold him, his parents don't know what to do wit... read more
Proofreading
Full of Empty

Tim J. Myers

Princess Claire s smile has flown away like a bird and now she feels full of empty. But there s a way to bring that smile back . . . if only . . . Every child gets bored or lonely and this war... read more
Proofreading

Blondine has 18 reviews

Professionalism

Quality

Value

Responsiveness

Dylan W.

Dylan W.

Mar, 2025

It was a pleasure working with Blondine. She did a terrific job proofreading my manuscript. She also communicated well and completed the job early. I would recommend Blondine for proofreading projects, no doubt.
Rasheed N.

Rasheed N.

Nov, 2023

Blondine was an amazing resource for me. She gave me great ideas on how to turn my MG Fantasy novel into a polished, professional, and suspenseful read. I'm so excited to see the potential in my novel and very excited to start my next draft. I highly recommend Blondine and I am already making pla...
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Juliet M.

Juliet M.

Jan, 2023

As a first time writer, I was fortunate to be the recipient of Blondine's highly professional assessment and editorial expertise. I learned so much from her feedback. I am hoping this is just the beginning of my writing journey, and look forward to collaborating with her again.
S W.

S W.

Jun, 2022

Blondine was quick, thorough and so easy to work with. Thank you Blondine
Kim S.

Kim S.

Nov, 2021

Blondine greatly improved the quality of my picture book. Her thoughtful suggestions re: plot, voice, and back matter were superb. I highly recommend working with Blondine.

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