Explore history without the confines of time or distance. Dr. Isabel Soto is an archaeologist and world explorer with the skills to go wherever and whenever she needs to research history, solve a mystery, or rescue colleagues in trouble. Readers join Izzy on her journeys and gain knowledge about historical places, eras, and cultures on the way.

Tiger Moth, Insect Ninja, is suddenly at the mercy of another student . . . . Beatrice, the Queen Bee of Antennae Elementary School. Tiger thinks she's the bee's knees and obeys her every command (no matter how wicked). In fact, this killer bee has turned the entire school into a bumbling swarm of Zom-bees! To stop Beatrice and her drones, Tiger Moth's apprentice, Kung Pow, must first defeat his own master.

Tiger Moth works for truth and justice by working to solve the crime of the missing painting. Written in graphic-novel format.

Weevil's evil goons have captured Tiger Moth! The fate of this fourth grade ninja rests in the hands of Kung Pow and his kid sister, Amber. Have Tiger's lessons prepared his young apprentice for this life or death bug battle?

A kite-flying contest is being held to celebrate the Chinese New Year, but the Fruit Fly boys try to cheat their way to victory. Written in graphic-novel format.

It is discovered that dung beetles are missing from the ranch, and that the crime might be the work of Stinky McCree. Written in graphic-novel format.

Tiger Moth works to solve the mystery of the unusual messages tucked inside the fortune cookies. Written in graphic-novel format.

When the carnival comes to town, Tiger Moth and Kung Pow let their ninja guard down. But when this funfest turns out to be an evil trick, they must stop the show before the main attraction- the deadly Wing Kong!

David is stuck with the world's worst babysitter. But when she accidentally zaps herself back in time, his problems are far from over. If she's still missing when his parents get back, they'll freak out! David and his friend, Ben, must blast into the past to save the stranded sitter.