Rennie Dyball is a USA Today bestselling author, ghostwriter, and editor who works in many genres. She most recently co-authored THE ADHD FIELD GUIDE FOR ADULTS with Cate Osborn and Erik Gude, an instant bestseller on both the USA Today and Publisher’s Weekly’s lists.
Her picture book debut, B IS FOR BELLIES, was named a Bookstagang award winner for Best Read Aloud. Her latest picture book, FIONA AND THE PECULIAR PRAISE, came out in 2025 to rave reviews.
Rennie’s middle grade novel, GOOD BOY, EDDIE, won a Purple Dragonfly, and she created the award-winning middle grade equestrian series SHOW STRIDES, which she co-authors with Piper Klemm. Books 1-8 are available now wherever books are sold. Books 9 & 10 will go on sale in 2026.
She’s got several works in progress, including her adult fiction debut; stay tuned for news on what’s next!
Rennie takes on freelance editing and ghostwriting work for both aspiring and published authors on projects big and small. She can be reached directly for collaborations, editing, and school visits.
An award-winning, bestselling author, Rennie writes children’s fiction, prescriptive nonfiction, memoir, and more
Rennie is available throughout the school year to visit pre-K through high school students with interactive presentations
A selection of reviews and press coverage for Rennie’s latest projects