The Momster at the End of This Book

This article is about an upcoming project, product, or production.

Written by	Brittany McInerney
Illustrator	Helena Wu
Published	April 7, 2026
Publisher	Chronicle Books
Pages	32
ISBN	978-1797241913

The Momster at the End of This Book is a forthcoming follow-up to The Monster at the End of This Book.

Official description

“Don't even think about turning the page—there is a Momster at the end of this book! But what's a Momster? Grover and his friends on Sesame Street need to know.”