HARPER COLLINS

When Baby Javier comes for a playdate, Baby Billy, a.k.a. Mustache Baby, feels the need to show him a thing or two, seeing how Javier’s new to town...

When Baby Billy is born with a mustache, his family takes it in stride. They are reassured when he nobly saves the day in imaginary-play sessions a...

When Baby Billy is born with a mustache, his family takes it in stride. They are reassured when he nobly saves the day in imaginary-play sessions a...

Everyone’s favorite baby-with-a-mustache dons shining armor in hopes of staving off sleep in this hilarious bedtime book.Knights in shining armor ...

In this hilarious sequel to the storytime favorite and hit board book Mustache Baby, a play date goes awry when Baby Billy and his mustache come fa...

Arrr, babies! Mustache Baby and his first mate Beard Baby set sail on the high seas and turn into big bad pirates in this newest addition to the po...