My daughter has read every Elephant & Piggie book in our house at least four times. She does the voices. She insists on reading them to her brother at bedtime even though he's capable of reading them himself now. Last week she brought home three more from the library that we already own. The problem with Mo Willems is that he's too good. The speech bubbles, the friendship, the actual jokes that land. Once a kid finds that groove, they want more of it. So here are eight early readers that deliver the same energy: short sentences, big feelings, two friends figuring it out, and enough humor that you won't mind reading them seventeen times. These are the books that keep the momentum going after Piggie throws her last party.
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1
All Paws on Deck (Haggis and Tank Unleashed #1)
by Jessica Young
Ages 6–9 · early reader · 2016 · ★ 3.97
Two dogs, best friends, one who thinks everything is a pirate adventure and one who just wants snacks. The banter is sharp, the illustrations pop, and the friendship has the same generous spirit as Gerald and Piggie without feeling like a knockoff.
Pick this one if they love the buddy dynamic and need more dogs.
2
Tales of Bunjitsu Bunny (Bunjitsu Bunny #1)
by John Himmelman
Ages 5–8 · early reader · 2014 · ★ 4.08
Isabel is the best at bunjitsu in her whole school, but the stories aren't about winning. They're about kindness, patience, and how being strong also means knowing when not to fight. Gentle, funny, and weirdly wise.
Pick this one if they want friendship lessons without the lecture.
3
Fergus and Zeke
by Kate Messner
Ages 5–8 · early reader · 2017 · ★ 3.92
A classroom mouse and a streetwise mouse meet, become friends, and navigate first grade together. Kate Messner writes with the same economy as Willems: every word does work, nothing is wasted, and the jokes come from character, not chaos.
Pick this one if they like small characters with big personalities.
4
George and Martha: Full of Surprises
by James Marshall
Ages 5–9 · early reader · 2010 · ★ 3.98
Two hippos who are best friends and occasionally drive each other completely insane. James Marshall wrote these in the 1970s and they still feel sharper than half the early readers published last year. The pacing is perfect.
Pick this one if they want classic friendship stories that actually hold up.
5
Agnes and Clarabelle
by Adele Griffin
Ages 6–9 · early reader · 2016 · ★ 3.98
A goose and a horse. Best friends. One is anxious, one is chill, and together they make applesauce, jump in leaf piles, and work through the small disasters of everyday life. It has the same warmth and visual clarity as Elephant & Piggie.
Pick this one if they love mismatched best friends who balance each other out.
6
Humphrey's Really Wheely Racing Day
by Betty G. Birney
Ages 5–9 · early reader · 2013 · ★ 4.06
Humphrey is the classroom hamster in Room 26, and in this chapter book he gets a wheel, enters a race, and solves problems with the same plucky optimism that makes Piggie so endearing. My daughter read three of these in one weekend.
Pick this one if they're ready for short chapters but want the same heart.
7
Morris and Boris: Three Stories
by Bernard Wiseman
Ages 5–8 · early reader · 1974 · ★ 4.24
Morris the Moose is enthusiastically wrong about most things. Boris the Bear is patient. Together they have three perfectly structured adventures that end in actual punchlines. This is 1974 doing what Mo Willems does now.
Pick this one if they like humor that comes from characters being themselves.
8
Piggle
by Crosby Bonsall
Ages 4–7 · early reader · 1973 · ★ 4.24
Homer the bear wants to play, but his four sisters are busy. So he invents a game called Piggle and convinces everyone to join. Crosby Bonsall draws with thick lines and writes with sharp comic timing. It's been in print since 1973 for a reason.
Pick this one if they want a book that respects their sense of humor.
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