In Wisconsin, ten-year-old Christa and eleven-year-old Alex team up to search for the lost treasure of Al Capone near where Alex has just moved into his grandfather's house and Christa is spending what may be her family's last summer in their cabin.

In 1954, when mine closings bring an economic crisis to Way Down Deep, West Virginia, foundling Ruby Jolene Hurley makes a thirteenth-birthday wish to find the treasure rumored to have been buried by one of the town's founders.

Kurby, Risk, and Carma bring their spaceship, Judy, back to full operability, then help her complete her mission to find the "jewel of the galaxy."

When the Nearly Fearless Monkey Pirates land on an island in search of treasure, they find themselves surrounded by monkey pirate ghosts who are determined to protect it--and only Mr. Pickles, the youngest of Captain Banana Beard's crew, can save them from being dropped into a volcano.

"A ragtag crew of misfit criminals bands together to hunt the biggest score in the galaxy in this irreverent YA sci-fi adventure"-- Cora Saros is just trying her best to join the family business of theft and intergalactic smuggling. Unfortunately, she's a total disaster. After landing herself in prison following an attempted heist gone very wrong, she strikes a bargain with the prison warden: He'll expunge her record if she brings back a long-lost...