Rachel Warmath, Book Editor

I have a special passion for books about animals, pets, nature, sustainability, and the powerful bond between humans and animals. I have worked with over 175 authors, and have edited books on dog behavior, animal communication, and horseback riding technique.

I create grounded, supportive space for authors to channel their expertise and tell powerful stories about the wisdom, behavior, and deep connections we share with our animal companions.

Work With Rachel

I, Centaur by Christen Schweizer

I am so grateful that I was able to do a developmental edit for Christen Schweizer’s incredible book, I Centaur: Coregulation Mentorship for Horses, Humans, and Mastery.

This one was an absolute joy to edit. I, Centaur is a beautifully original and thought-provoking book that blends horsemanship, psychology, mentorship, and personal growth in a way I’ve never seen before. In her book, Christen offers a powerful framework for how deep, attuned relationships can lead to true mastery, whether you're working with horses or people.

In my conversations with Christen throughout the editing process, I was constantly struck by the depth of her knowledge—and even more so by the depth of her heart. Her passion for horsemanship, mentorship, and human development runs deep, and it shows in every page of this book. As we worked together, I got a behind-the-scenes look at how seriously Christen takes her own training process—not just as a rider, but as a lifelong student of psychology, connection, and compassionate leadership. She embodies the very principles she writes about, which makes I, Centaur feel both intellectually rich and emotionally resonant.

A woman with blonde hair smiling and holding a book titled "I, Centaur" by Christen Schweizer. The book cover features a woman in riding attire reading a book while standing next to a person riding a horse in an outdoor arena.
A smiling woman in a brown jacket holding a book titled "I, Centaur" in a room filled with bookshelves and framed artwork.
Two women standing with a white horse in a fenced outdoor area. One woman is holding a book titled "I, Centaur" and smiling, while the other woman is wearing sunglasses and smiling. The woman holding the book is also wearing a riding helmet and gloves.

Rachel Warmath provides professional guidance and editing support for books about animals.

Animal books are some of my favorite manuscripts. I’d love to work with you on yours!

Let's Connect
A woman with long brown hair and tattoos on her arm sits cross-legged on a yoga mat, smiling and holding a large gray and white dog.

Unleashed by Rebecca Fitzsimmons

In Unleashed: Holistic Leadership Insights from Our Canine Companions, Rebecca Fitzsimmons offers a refreshing take on leadership. Combining proven tactics with the profound wisdom of dogs, this guide shows you how to master leadership from the inside out. Through actionable strategies and real-life examples, you’ll learn to lead with purpose, grit, and authenticity, creating a legacy both at work and beyond.

I provided developmental editing, copy editing, proofreading, and marketing support. The book was a #1 for Business Motivation & Self-Improvement and continues to have more and more 5-star reviews on Amazon. I was fortunate to get to meet Rebecca in person right around the time of her launch and now have a signed copy. This is a beautiful and uplifting book and I feel so grateful I was able to be a part of it!

Unleashed by Rebecca Fitzsimmons
Two smiling women holding books outdoors on a sunny day, standing on a sidewalk with parked cars and a building in the background.
Book cover titled "Unleashed: Holistic Leadership Insights from Our Canine Companions" with an illustration of a dog on a beach with a leash, under a cloudy sky.

Perros Argentinos // Argentine Dogs by Justine Marion Massey

Perros Argentinos // Argentine Dogs: Wild Poems and Related Stories traces Justine's vivid journey through Argentina that weaves together love, loss, adventure, and our urgent relationship with the natural world.

It is a bilingual collection of prose and poetry that moves fluidly between English and Spanish

Justine's voice is raw, honest, and luminous. The pieces in this book are breathtaking. She reflects on grief, identity, friendship, culture, climate change, adventure, and how personal transformation and environmental healing are inseparable.

I worked with Justine for over a year in a coaching capacity, meeting with her on a monthly basis to talk through her process of gathering different poems, arranging them, overcoming fears and blocks, and moving into the production side of her self-publishing journey. I also edited Justine’s book.

It's a stunning piece of art and it has been such an honor to walk with Justine through the process of creating it.

A smiling woman with tattoos, wearing sunglasses and a cap, holding a large owl at an outdoor event under a tent.
A woman sitting on the floor wearing colorful leggings and a black tank top, smiling at the camera, with a large gray and white dog in front of her.
A woman with long brown hair, wearing a black dress and tattoos on her arm, smiling while holding a colorful macaw parrot on her arm outdoors.
A woman with glasses smiling on a couch with two dogs, one large brown and white dog in the foreground and a smaller brown and white puppy in her lap, in a cozy living room.
A hawk perched on a bare tree branch against a clear blue sky.
A squirrel sniffing a person's hand on a paved ground with scattered leaves, next to some grass.
Close-up of two dogs, one with a gray and white coat and the other with a black and white coat, on a beige couch.
A deer peeking out from behind a bush in a cemetery with tombstones visible in the background.
A woman with glasses smiling in front of a field with goats and a cemetery in the background.
Two California condors perched on a rocky ledge in a desert landscape with a clear blue sky.
A grey heron standing on rocks amidst green foliage and trees.
A woman with glasses, braided hair, and tattoos on her arm is smiling as a dog licks her face. The woman is wearing a blue top, and the dog has a white and gray coat. They are sitting on a couch in a home setting.
A woman feeding alpacas and sheep on a grassy field with scenic landscape, cloudy sky, and rolling hills in the background.
A hawk perched on a tree branch with green and brown leaves in the background.
A deer with large antlers standing in a cemetery with gravestones and trees in the background during sunset.

Are you writing a book about animals? I’d love to hear about it. 🐾📘

In the early stages of writing a book, it helps to have caring, compassionate people in your corner— especially writer types who understand and appreciate the creative process.

I would be honored to have a conversation with you about your book and provide insight and encouragement. Send me a message and I’ll reach out within 48 hours.

My Background

  • English degree from Northwestern University with a focus in creative writing/poetry

  • Professional ghostwriter of transformational non-fiction and memoir books

  • 15+ years of experience as an editor and writing coach

  • Dog mom of 2

  • 5 years of experience as a professional copywriter

  • 8-time independent author

  • 200-hour Yoga Alliance certified Vinyasa yoga teacher with 13+ years of teaching experience

  • 50 hour yoga training with Yoga for First Responders

  • Master level Reiki certification (Usui lineage)

  • The Beauty Way shaman apprenticeship training (in progress)

  • Personal passion for animals and nature

  • Interested in helping produce the books of our future that imagine humans in right relationship to animals

I am sought out by animal lovers, pet professionals, and healers who are first-time authors.

I am so grateful to be your writing cheerleader, a voice of confidence in your corner who believes in you and in the powerful message of your book, especially when that message helps create better lives for animals and the humans who love them.

If you’re writing a book about dogs, a book about cats, a book about horses, or a book about other types of animals or animal care, I’d love to work with you!

Contact Me