My Best Friend Charlie – Dana Seguin

My Best Friend Charlie children's book cover photo

My Best Friend Charlie by Dana Seguin is a touching, true story about a rescue dog who finds his forever home—and helps heal his new owner’s heart in return. With warm, engaging text and charming illustrations, the book gently introduces children to themes of love, trust, and second chances. From Charlie’s timid beginnings to his adventures in New York and beyond, this story shows how love can help us all grow brave. A perfect read for young animal lovers and families alike.

A portion of the proceeds supports animal rescue organizations, making this heartfelt book not only inspiring but impactful. A perfect read for young animal lovers and families alike.

Age range: 4-10 years, Grade level 2-4

Available on Amazon and barnesandnoble.com

About the Author

Author Dana Seguin photo

A creative powerhouse in the world of fashion marketing, Dana Seguin is celebrated for her bold ideas, fearless storytelling, and her commitment to building purpose-driven brands that inspire confidence and inclusivity. Over the course of her 25-year career, she has become known as a visionary leader in brand development, advertising, PR, and social media, with a keen ability to blend artistry and strategy in everything she touches.

Dana’s work has helped shape the modern conversation around beauty and body positivity. Her creative influence can be seen in some of fashion’s most beloved brands — including American Eagle, Aerie, and SPANX — where her campaigns have championed authenticity and redefined the way people see themselves and each other. Currently, as Chief Marketing Officer at Altar’d State, Dana leads with heart, imagination, and a belief that creativity can drive meaningful change.

Her debut book, My Best Friend Charlie, is a deeply personal project inspired by the kind of friendship that leaves a forever mark — a story that celebrates love, and the magic of connection. Beyond her professional achievements, Dana is known for her infectious energy, her love of storytelling in all forms, and her dedication to mentoring young creatives in the industry.

When she’s not dreaming up her next big idea, Dana can usually be found with her pups, family, and with her signature red lip — always.

About the Illustrator

Illustrator Delaney O'Neal photo

Hi I’m Delaney! I live in Knoxville, TN with my two kitties, who keep me company while I work on all things creative. I moved here about three years ago from Orlando, FL to follow my passion for graphic design. I studied at Flagler College, which gave me a deep love for the beach—but since moving, I’ve grown just as fond of the mountains.

“My Best Friend Charlie” is the very first book I’ve illustrated, and I loved every step of bringing it to life. These days, I spend most of my time creating beautiful things for Altar’d State, while also diving into little side projects that keep my creativity flowing.