Mercer Mayer

Mercer Mayer

Mercer Mayer has written at least 204 books. Their most popular book is The Great Brain with 29 saves with an average rating of 4.21⭐.

While the Horses Galloped to London
Little Critter bedtime storybook
Adventures of Little Critter
There's Something in My Attic
Little Critter's little sister's birthday