Stephanie Yue

Katie the Catsitter is now an official superhero, and it's up to her and her friends to save the city from corruption.

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

Sasspants, a guinea pig, reluctantly agrees to act as a private investigator when Hamisher the hamster begs for her help in discovering who is stealing sandwiches from the pet shop's befuddled owner.

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.

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 ser...

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 his Headquarters in California. The four humans...

When ten-year-old Megan helps her uncle invent the Thumbtop, the world's smallest computer, mice are overjoyed, and they want one for every mouse hole. The Big Cheese, leader of the Mouse Nation, has orders: follow that girl-even if it means high-tailing it to Megan's new home on the other side of the country. While Megan struggles as the new girl, the mice watch, waiting for their chance. But when they tell Megan the biggest secret in the history...

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...

Mr. Venezi has put up a help wanted sign in the pet shop. He needs someone to keep track of the animals. But more help might mean he sells more pets, and the animals will have to leave their home. Sasspants, PI(G) fluffy-but-reluctant detective is on the case. She fixes the signs on all the cages, but then a vandal turns turtle into turnip and fish into knish! Are the crazy ferrets behind it? The game is afoot for Sasspants and her sidekick Hamisher!...