Skip to Main Content (Press Enter)
Check Out
The Bestselling Books of All Time
See the List
Toggle side nav

Mary O’Neill

 
M O

About the Author

MARY O’NEILL knew from childhood that she wanted to be a writer. She began her career as an advertising copywriter and after becoming a partner in her own agency, she moved to New York. There she started to write children’s books for Doubleday, of which Hailstones and Halibut Bones is the most famous.

Sign me up for news about Mary O’Neill and more from Penguin Random House

Books by Mary O’Neill

Back to Top