Book Series · 6 Books

Guess Who Books

In order from Bubble Guppies Guess Who's Fin-Tastic! to Night, Night, Elmo!.

The Guess Who series is a set of 6 board books by Matt Mitter, published between 2007 and 2018. Written for ages 2–5, most books run about 10 pages.

Bubble Guppies Guess Who's Fin-Tastic!
Guess Who, Easter Elmo!
Guess Who Ocean Friends
Boo! Guess Who, Elmo!
Guess Who, Elmo!
Where the story begins

First Book in the Series

Bubble Guppies Guess Who's Fin-Tastic!
Sale price
$1099
Book #1 · Board Book · Ages 2–5 · 2014

Bubble Guppies Guess Who's Fin-Tastic!

Discover who's hiding under the sea with playful flaps and rhymes.

10 pages
Board Book
In reading order

Guess Who Series

6 books · Published 2007–2018

Sale price
$1099

Boo! Guess Who, Elmo!

Board Book · Ages 2–5 · 2015

Guess who's behind the mask in this Halloween peek-a-boo adventure!

Sale price
$1049

Guess Who, Elmo!

Board Book · Ages 2–5 · 2017

Guess who's hiding with Elmo using rhyming clues and flaps.

Sale price
$1049

Night, Night, Elmo!

Picture Book · Ages 3–5 · 2017

Discover Elmo's bedtime routine with playful flaps and a surprise ending.

Good to know

Common Questions

How many books are in the Guess Who series?

There are 6 books in the Guess Who series. It began with Guess Who Ocean Friends in 2007, and the newest book, Guess Who, Easter Elmo!, was published in 2018.

What order should you read the Guess Who books in?

Start with Bubble Guppies Guess Who's Fin-Tastic! and follow the series order — the books above are numbered #1 through #6.

What ages are the Guess Who books best for?

The series is best for ages 2–5, based on the age ranges of the individual books.

Keep exploring

Similar Series