So you read the series of books by Kate DiCamillo, now you’re on the hunt for books like the Mercy Watson books? Welcome!

Recommending readalikes can be a tricky process, but as I said in the first post in this series, I enjoy the process of finding similar threads running through even books that appear different on the surface. Today’s pick is a much-loved chapter book series about a lovable pig and the humans who love her. With easy-to-read text for beginning readers, full-color illustrations on each page, and a funny animal protagonist, this series is a joy to read.
Here’s my readalike criterion: Each book I recommend must have at least three strong similarities with the beloved title. If you or your kids loved these books, here are more books like the Mercy Watson books.
Ready? Let’s go.
10 Chapter Books Like Mercy Watson
Charlie and Mouse
Published: April 11, 2017
Four hilarious children’s stories, two inventive brothers, one irresistible and award-winning beginner chapter book. Join Charlie and Mouse as they talk to lumps, take the neighborhood to a party, sell some rocks, and invent the bedtime banana. With imagination and humor, Laurel Snyder and Emily Hughes paint a lively picture of brotherhood that children will relish in a beginning chapter book format; making this a perfect book for young readers graduating from picture books.
Narwhal and Jelly
Published: October 4, 2016
Narwhal is a happy-go-lucky narwhal. Jelly is a no-nonsense jellyfish. The two might not have a lot in common, but they do they love waffles, parties and adventures. Join Narwhal and Jelly as they discover the whole wide ocean together.
A wonderfully silly early graphic novel series featuring three stories. In the first, Jelly learns that Narwhal is a really good friend. Then Narwhal and Jelly form their own pod of awesomeness with their ocean friends. And finally, Narwhal and Jelly read the best book ever — even though it doesn’t have any words…or pictures!
Ben Clanton showcases the joys of friendship, the benefits of working together and the power of imagination in the delightful Narwhal: Unicorn of the Sea.
Nate the Great
Published: October 8, 2002
CAN NATE SOLVE THE CASE FOR HIS FRIEND ANNIE?
Nate the Great has a new case! His friend Annie has lost a picture. She wants Nate to help her find it. Nate the Great must get all the facts, ask the right questions, and narrow the list of suspects so he can solve the mystery.
Owl Diaries
Published: January 6, 2015
This adorable early chapter book series is perfect for young girls who love friendship stories starring animal characters! This series is part of Scholastic’s early chapter book line called Branches, which is aimed at newly independent readers. With easy-to-read text, high-interest content, fast-paced plots, and illustrations on every page, these books will boost reading confidence and stamina. Branches books help readers grow!
Eva Wingdale gets in over her head when she offers to organize a spring festival at school. Even with her best friend Lucy’s help, there is NO way she will get everything done in time. Will Eva have to ask Sue (a.k.a. Meanie McMeanerson) for help? Or will the festival have to be cancelled? This book is written as Eva’s diary — with Rebecca Elliott’s owl-dorable full-color illustrations throughout!
King and Kayla
Published: March 1, 2017
Kayla made peanut butter treats for Jillian’s new puppy Thor. But now the treats are missing.
What does Kayla know?
– There are three treats missing.
– King was in the kitchen.
– King’s breath doesn’t smell like peanut butter.
What does King know?
– There’s an intruder in the house.
How will they solve the mystery?
Juana and Lucas
Published: September 27, 2016
Juana loves many things — drawing, eating Brussels sprouts, living in Bogotá, Colombia, and especially her dog, Lucas, the best amigo ever. She does not love wearing her itchy school uniform, solving math problems, or going to dance class. And she especially does not love learning the English. Why is it so important to learn a language that makes so little sense? But when Juana’s abuelos tell her about a special trip they are planning—one that Juana will need to speak English to go on—Juana begins to wonder whether learning the English might be a good use of her time after all. Hilarious, energetic, and utterly relatable, Juana will win over los corazones — the hearts — of readers everywhere in her first adventure, presented by namesake Juana Medina.
Barkus
Published: June 6, 2017
Meet Barkus. Barkus is loyal. Barkus is generous. Barkus is family.
The exuberant Barkus and his lucky young owner whirl and twirl across the pages of this delightful pre-chapter book series from award-winning author Patricia MacLachlan. The accessible text is ideal for even the newest independent reader, while the warm, humorous story and energetic illustrations will appeal to picture book readers as well as advanced readers.
Zoey and Sassafras
Published: March 14, 2017
With magical animals, science, mystery, and adventure — the brand new series Zoey and Sassafras has something for everyone! Easy-to-read language and illustrations on nearly every page make this series perfect for a wide range of ages.
In the first book of this series, Zoey discovers a glowing photo and learns an amazing secret. Injured magical animals come to their backyard barn for help! When a sick baby dragon appears, it’s up to Zoey and Sassafras to figure out what’s wrong. Will they be able to help little Marshmallow before it’s too late?
Each story in the Zoey and Sassafras series features a new magical animal with a problem that must be solved using science. There isn’t a set formula for each book; Zoey sometimes needs to run experiments, while other times she needs to investigate a mystery, and yet other times she needs to do research. Zoey models how to keep a science journal through her handwritten entries in each story. Each story is complete with a glossary of the kid-friendly definitions for scientific terms used. The series highlights child-led inquiry science and the topics covered align with both Common Core and Next Generation Science Standards.
InvestiGators
Published: February 25, 2020
MANGO and BRASH are the INVESTIGATORS:
sewer-loving agents of S.U.I.T.* and scourge of supervillains everywhere!
With their Very Exciting Spy Technology and their tried-and-true, toilet-based travel techniques, the InvestiGators are undercover and on the case! And on their first mission together, they have not one but two mysteries to solve! Can Mango and Brash uncover the clues, crack their cases, and corral the crooks―or will the criminals wriggle out of their grasp?
The Princess in Black
Published: October 14, 2014
Who says princesses don’t wear black? When trouble raises its blue monster head, Princess Magnolia ditches her flouncy dresses and becomes the Princess in Black!
Princess Magnolia is having hot chocolate and scones with Duchess Wigtower when . . . Brring! Brring! The monster alarm! A big blue monster is threatening the goats! Stopping monsters is no job for dainty Princess Magnolia. But luckily Princess Magnolia has a secret —she’s also the Princess in Black, and stopping monsters is the perfect job for her! Can the princess sneak away, transform into her alter ego, and defeat the monster before the nosy duchess discovers her secret? From award-winning writing team of Shannon and Dean Hale and illustrator LeUyen Pham, here is the first in a humorous and action-packed chapter book series for young readers who like their princesses not only prim and perfect, but also dressed in black.
Your turn! Which books like the Mercy Watson series would you recommend and why? I’d love to hear from you. Also, I would love your help with this series. Which middle-grade, chapter books, or picture books, or even YA books would you love readalikes for? Let me know!
More Readalikes
- Books Like Ramona Quimby, Age 8
- Books Like Front Desk
- Books Like Louisiana’s Way Home
- Books Like The Babysitter’s Club
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