Transatlantic is positively elated to announce that world rights to New York Times Bestselling author Rosanne Parry’s THE WOLF EFFECT: A WILDERNESS REVIVAL STORY, illustrated by Jennifer Thermes, has been acquired by Virginia Duncan at Greenwillow with publication slated for Spring 2024!

THE WOLF EFFECT: A WILDERNESS REVIVAL STORY is a picture book that draws on the remarkable environmental changes that resulted from the reintroduction of wolves to Yellowstone Park. 

Fiona Kenshole of Transatlantic Agency represented Rosanne Parry, and Marietta B. Zacker at Gallt & Zacker Literary Agency represented the illustrator. 

Rosanne Parry is the author of more than eight novels for young readers, including the NY Times best sellers A WOLF CALLED WANDER,  A WHALE OF THE WILD and A HORSE NAMED SKY which have collectively been translated into more than 14 languages. She grew up in Oregon loving its rainy days, wild places, and many libraries. Rosanne is a bookseller at legendary independent bookstore, Annie Blooms and lives with her family in an old farmhouse in Portland, where she writes in a treehouse in her backyard. 

Congratulations Rosanne!