Celebrate a birthday and some winter fun with unlikely friends Earl & Worm in three funny stories in this irresistible early reader series from Geisel Award-winning author Greg Pizzoli.

It's Earl's birthday! Worm is excited to celebrate with her lifelong friend. But even though Worm has found the perfect present and baked a delicious birthday cake for Earl, she worries that they won't be exactly what he wished for.

Join this unlikely pair as they spend a special, snowy day together and discover that the best birthday gift anyone could ask for is what they already have: friendship.

With his signature humor and heart, Geisel Award-winning creator Greg Pizzoli delivers three stories that will have kids giggling along soon after they've outgrown Elephant & Piggie.