Stephanie Yue

In every season a little mouse pops out of his hole in the meadow and explores his world, gathering the food and supplies he will need when winter comes.

Bunny says goodnight to flowers, animals, and family before snuggling into bed.

Sasspants, the reluctant gunea pig private investigator, is drawn into another mystery by Hamisher the hamster who believes there is a ghost in the pet shop.

Life is good for the four humans in Cleveland who know that mice have evolved into possibly the smartest species on earth. Eleven-year-old Megan and her cousin Joey have great summer jobs at the mouse-powered factory that makes Thumbtops-the tiny computers mice use to spread the word about climate change. But suddenly, the Big Cheese, leader of the Mouse Nation, needs their help. There's trouble at Headquarters in California. Someone-human or mouse-has...

"When a timber company threatens to cut down the rainforest on the island of Marisco, Megan's mom leads the effort to save it, with the help of the Mouse Nation. The mission takes the family (and mice) to England, where the trail leads to a duke's palace full of dangerous humans--and helpful British mice"--

Guinea pig Sasspants knows something is wrong with ninth-grader Viola, the new pet shop assistant, so when Mr. Venezi goes missing Sasspants and Hamisher put their private investigation skills to the test.

When guinea pig Sasspants leaves Mr. Venezi's pet shop to live with Detective Nichols, and hamster-detective Hamisher retires, the case of the missing bookstore cat must be solved without their help.

Raina is about to start sixth grade and all she wants to be is a normal girl. One night, however, after a scouts' meeting, she trips, falls, and seriously injures her two front teeth. She must then endure a whole series of dental operations and apparatuses, even a retainer with fake teeth! On top of that, she also has to deal with an earthquake, boy trouble, and friends who turn out to be not what they seem. Raina va a sexto y su único deseo es...

Sasspants, Hamisher, and company have never had it so good. Now that Mr. Venezi's Pets and Stuff doesn't actually sell pets, everybody has time to explore other interests. There's scuba diving in the fish tank with the Steves, theatrical performances with the mice, and walrus toothbrushes and aardvark neckties for everyone! It's not all good times, though. Mr. Venezi's been mistaking his bills for fan mail and a dragon may have moved into the shop....

The animals in Mr. Venezi's pet shop are used to how forgetful he is. Then he hires the perfect assistant, Viola. She does her job so well that Mr. V hardly needs to be there. In fact, one day, Mr. V doesn't come back at all! But then Viola starts ignoring the animals. Has Mr. V given the pet shop to a villain? Or is some other mystery afoot? Sasspants, PI(G)fluffy-but-determined guinea pig detective (and junior detective Hamisher the hamster) will...