Once thirteen-year-old Keisha Turner and Frankie Dixon were best friends, so when Frankie shows Keisha a threatening note she received, Keisha decides to go undercover on the Spirit Squad without Carlos and the other members of Snoops, Inc. to find out who is trying to harm her former friend--and why.

Fishing-obsessed Casey James loved spending time aboard the Orca II, his dad's charter boat. The coastal waters south of San Francisco provided great fishing and adventure. Each fall the waters surrounding the Farallon Islands become populated with large and powerful great white sharks. This extremely aggressive species holds the interest of many, especially fourteen-year-old Casey. A late October fishing trip took an unexpected turn when the Orca...

When the Fleischman Middle School's mascot, Principal Snider's dog Champ, disappears from his kennel before the big basketball game, most of the students think that the door was left unlatched, but Carlos, one of the four friends of Snoops, Inc., is convinced that someone took him--and it is up to the junior detectives to solve the mystery.