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.

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.

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...

Sasspants, PI(G), the world's fluffiest detective, is back on the case-or she will be, if her sidekick Hamisher can convince her there's really a mystery afoot. Hamisher has made up so many stories, Sasspants doesn't believe him. But one by one, the mice in Mr. Venezi's pet shop are going missing, and all the spooky clues point to...a ghost! Once our shaggy Sherlocks start digging for answers, they will stop at nothing to ferret out the truth!

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!...

"The family toaster is preparing to take over the world with an army of evil robots, but he needs your help to build them! Several obstacles lie in his path: his homework, a pesky little sister, and even a dastardly kitty cat. Just follow his instructions to build a series of robots and world domination is within reach! With [this book] you can create a bunch of (non-evil) robots of your very own! All you need are a few everyday items that can be...