Matt Zepelin

Matt Zepelin – Editor

Former Shambhala Publications editor with a strong track record in Buddhism, mindfulness, psychology, personal growth, and deep ecology.

Overview

Hello, aspiring author! I'm a lifelong editor in what has been, to me, a delightfully eclectic array of settings: high school newspaper, Buddhism, academic history (I have a PhD in U.S. history), somatic education, and more. The feather in my literary cap thus far has been my stint, from 2017 to 2024, working as an acquisitions and developmental editor at Shambhala Publications. There I saw 85 books through to publication, which collectively have sold hundreds of thousands of copies. I moved on from Shambhala to pursue environmental work and freelance editing, which I do from the mountain town where I live in Colorado.

As an editor and publishing professional, I look for that sweet spot where results-orientation and collegiality overlap. I want you to realize the vision you have for your book and to achieve the publishing endpoint you have in mind (whether traditional, independent, or hybrid). That's always my foremost aim, and it's why my editor's slogan is, "Do what's best for the book." Usually that aim turns out to be totally compatible with having a friendly, often fun, book development process — though I'm perfectly comfortable monitoring deadlines and putting a little time pressure on you if you'd like. I tend to be hands-on as an editor, and I always offer test edits to make sure we land on an approach that feels good to you.

Services
Non-Fiction
Biographies & Memoirs Buddhism Nature Self-Help & Self-Improvement
Languages
English (US)

Work experience

Self-employed

Jul, 2024 — Present
In my freelance business, I offer publishing consultations, proposal development, developmental editing, line editing, and ghostwriting.

Shambhala Publications

Dec, 2017 — Jul, 2024 (over 6 years)
I acquired and edited over 80 books in the fields of Buddhism, mindfulness, psychology, self-help, and deep ecology.

Portfolio

Developmental Editing
Developmental Editing Editorial Assessment
Developmental Editing Editorial Assessment
Developmental Editing
Developmental Editing
Developmental Editing
Ordinary Wonder: Zen Life and Practice

Joko Beck, Charlotte

Shambhala

Developmental Editing
Developmental Editing Editorial Assessment
Developmental Editing
Developmental Editing
Developmental Editing Editorial Assessment
Developmental Editing
On Thomas Merton

Gordon, Mary

Shambhala

Developmental Editing
Developmental Editing

Matt has 7 reviews

Professionalism

Quality

Value

Responsiveness

Steven H.

Steven H.

May, 2025

Pinned
I couldn't have asked for a better experience. Working with Matt on my manuscript was nothing short of exceptional. His deep knowledge of both the craft of writing and the publishing industry was evident in every comment, suggestion, and edit he offered. What sets him apart is not only his keen e...
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Matt Z.
Thanks so much, Steven! It was a pleasure working with you.
Michael K.

Michael K.

Oct, 2026

First: my apologies for being late in submitting a review. I have been quite ill the last couple of weeks. Matt offered a sensitive yet objective review of my book's 'publication readiness'. I would have appreciated a little more feedback on the content of the book, yet that was not the prime pu...
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Aaron B.

Aaron B.

Aug, 2026

Matt is a very friendly, approachable person, and was easy to work with. He provided me with a thorough analysis of my manuscript, which was exactly what I needed. He covered all of my queries while also giving me a clear direction to go forward. Matt insightfully highlighted the strengths as wel...
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Matt Z.
Thanks so much, Aaron! Wishing you all the best as you move ahead with your book project.
Betsy K.

Betsy K.

Jun, 2026

I enjoyed meeting with Matt to discuss next steps in the editing and publishing process of my memoir Holding on by 300 Threads. He was very thorough including asking questions about my Method (Gravity Dance). I look forward to working with him soon.
Ariel Milan K.

Ariel Milan K.

Oct, 2025

Matt has been immensely helpful in finding the right flow and structure for my manuscript. It was clear that Matt took the time to become familiar with the material and his feedback was on point and sensitive at the same time. I enjoyed the easy communication with Matt from beginning to the final...
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Anna M.

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Ted N.

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Chris S.

I'm an editor and proofreader who can help make your book just what you hoped it would be. I'm also a published author and fantastic uncle.

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