Kathy MacMillan

Kathy MacMillan – Editor

I work on picture books, children’s nonfiction, and middle grade/young adult fiction. I love helping authors find their story!

Overview

As an editor, I have worked on many titles for Soaring Kite Books, as well as working with many independent picture book authors and middle grade and young adult novelists.

I am the author of more than two dozen traditionally published books for children, teens, and adults. I bring my breadth of experience working with publishers of different sizes and in different age categories and genres to my editing work, along with an eagle eye and a keen ear for dialogue. My approach always starts with your vision. I look forward to applying these skills to helping you bring out the best in your writing.

What you can expect when you work with me:

-Open and honest communication

-Detailed, actionable feedback

-The work will be done when promised

-An honest evaluation of the strengths and weaknesses of your work

I specialize in the following areas:

-Board books

-Picture books

-Middle grade, young adult, and adult fiction, especially fantasy, romance, and contemporary

-Children's and young adult nonfiction

Testimonials:

“I can’t recommend Kathy’s critiques highly enough. She always has such keen insight into what I’m trying to do and then offers suggestions and solutions that make my own ideas for the book stronger and clearer. She has taught me so much about my strengths as a writer and how to play into them to make my books better.”—Tobie Easton, award-winning author of the Mer Chronicles series

“I’ve worked with a number of well-regarded editors over the years, but none as good as Kathy. She immediately got the vision for my book and guided me on issues big and small to bring that vision onto the page. Her feedback was insightful, precise, and practical. With her edits in hand, I had confidence that my manuscript and my query letter were ready to put out into the world. All that, and she’s a warm, encouraging, and positive person. We need more Kathy MacMillans in the world!” — William T., middle-grade author

“Kathy provided insightful and detailed feedback on my middle grade novel manuscript. With meticulous style, she pinpointed inconsistencies and suggested key improvements to tighten pacing and raise stakes. Kathy’s constructive critiques are encouraging and grounded, and challenge me to work harder. She is a gifted editor!” – Kate Ferrall, SCBWI Published and Listed member

“Kathy was a huge help to me! When I first reached out to her, she gave me a reasonable expectation of how long it would take to complete a review of my query, synopsis, and manuscript. She completed everything on time (earlier actually!), and she did so much more than just my critiques. She guided me along the way, recommending character changes, plot changes, books for me to read, even guided me on my Twitter pitch. It was the best money I ever spent on my writing. My book was completely transformed and went from really just a collection of good stories to an actual book. Thanks so much to Kathy!!” – Katie Mullen, middle grade author

Services
Non-Fiction
Children’s Non-Fiction
Fiction
Fantasy Middle Grade Picture Books Young Adult
Languages
English (US)
Awards
  • Compton Crook Award Finalist 2016
  • Foreword INDIES Award Silver Winner 2018
  • RISE Booklist 2020
  • Foreword INDIES Juvenile Nonfiction Book of the Year
Certifications
  • National Interpreter Certification
  • Bachelor of Arts in English from the Catholic University of America
  • Master of Library Science from the University of Maryland, College Park
  • Navigating the Margins Author Mentor
  • Creative Coaching Groups Author Mentor

Work experience

SCBWI MD/DE/WV

Jun, 2021 — Dec, 2023 (over 2 years)
I coordinated and mentored in the Creative Coaching Groups, an intensive 6-month mentorship program available to SCBWI members.

Self-employed

Jun, 2019 — Present
As a freelance editor, I provide book coaching, manuscript assessments, developmental editing, line editing, and proofreading services. I specialize in picture books, middle grade and young adult fiction, and nonfiction for all ages.

SCBWI MD/DE/WV

Mar, 2016 — Jun, 2021 (over 5 years)
I coordinated a large regional writing conference from creators of kidlit each spring, as well as approximately a dozen webinars, workshops, and smaller events throughout the year. In this position, I worked with authors at different stages of their writing journeys, and strive to provide programming and feedback that meets their needs.

Howard Community College

Sep, 2006 — Jun, 2011 (over 4 years)
At Howard Community College, I worked with students in the Writing Center to provide feedback on writing assignments and help them develop skills they could apply to their future work. I also worked directly with Deaf students to deliver English writing help and feedback in American Sign Language.

Portfolio

The Barnacle Chronicles: The Search for Dark Matter

Rigley, Arthur

Independently published

Developmental Editing
Developmental Editing
Submerge (Mer Chronicles)

Easton, Tobie

Month9Books, LLC

Developmental Editing
Immerse (Volume 3) (Mer Chronicles)

Easton, Tobie

Month9Books, LLC

Developmental Editing
The Love of the Moonlight

Buckner, Sarah

Soaring Kite Books

Developmental Editing Book Coaching
The Secret of the Plátano

Mack, Luz Maria

Soaring Kite Books

Developmental Editing
My Hair Is My Friend

Gowan-Perkins, Myrce'tez

Soaring Kite Books

Developmental Editing Book Coaching
Once Upon a Diwali (Holidays in Our Home)

Mishra, Anita

Soaring Kite Books

Developmental Editing
My Teacher Has Tattoos

Lopez, Darren

Soaring Kite Books

Developmental Editing Book Coaching
My Brain Is Magic: A Sensory-Seeking Celebration

Sooful, Prasha

Soaring Kite Books

Developmental Editing
Developmental Editing
A Ramadan to Remember (Holidays in Our Home)

Ali, Marzieh A.

Soaring Kite Books

Developmental Editing
The Fearless Storyteller

Silva, Cassie

Soaring Kite Books

Developmental Editing
Emilia's Corte

Castillo, Veronica

Soaring Kite Books

Developmental Editing
Saif's Special Patches

Malik, Humera

Soaring Kite Books

Developmental Editing
Sharing the Stage: Georgie Dupree

Kelley, Ceece

Soaring Kite Books

Developmental Editing Book Coaching
Classroom Confidence: Georgie Dupree

Kelley, Ceece

Soaring Kite Books

Developmental Editing Book Coaching
Drawn to Friends: Georgie Dupree

Kelley, Ceece

Soaring Kite Books

Developmental Editing Book Coaching
Dear Mama's Loving Arms

Kelley, Ceece

Soaring Kite Books

Developmental Editing Book Coaching
Big Kids Don't Get Butterflies

Kelley, Ceece

Soaring Kite Books

Developmental Editing Book Coaching
A Mess Monster Christmas

Marie, Jessica

Little Monsters Press

Developmental Editing Copy Editing Proofreading Book Coaching
The Mess MOMster

Marie, Jessica

Mess Monster

Developmental Editing Copy Editing Proofreading Book Coaching
Finding my ROAR!

Marie, Jessica

Mess Monster

Developmental Editing Copy Editing Proofreading Query Letter Review Book Coaching
The Mess Monster in Love

Marie, Jessica

Mess Monster

Developmental Editing Copy Editing Proofreading Book Coaching
The Mess Monster

Marie, Jessica

Mess Monster

Developmental Editing Copy Editing Proofreading Query Letter Review Book Coaching
Good Different (Scholastic Gold)

Kuyatt, Meg Eden

Scholastic Press

Developmental Editing
City of Islands

Wallace, Kali

Developmental Editing

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