Landing new clients -- an eccentric and feuding family -- Dawn learns that they are searching for a treasure that will settle a tricky will left by the late patriarch, and hopes to solve the mystery before the end of summer.

When the club lands a new client, Dawn is placed in the center of a family feud and the search for a mysterious family fortune.

America's favorite babysitters are detectives, too.

The hit series returns to charm and inspire another generation of baby-sitters! As the newest member of the BSC, Dawn is eager to prove herself. So when a big job comes along, she jumps at the chance to show everyone what she's made of.The Barretts are even more challenging than Dawn expected. The house is a mess, Mrs. Barrett is unreliable, and the kids are out of control. Dawn knows she's a great baby-sitter, but this is impossible! She only knows one thing for sure--a member of the BSC never gives up!The best friends you'll ever have--with classic BSC covers and a letter from Ann M. Martin!

Back in California for the surfing competition, Dawn must soon solve a mystery involving a missing surfer, a mangled surfboard, and a ghost who surfs at night.

The hit series is back, to charm and inspire another generation of baby-sitters! When Dawn starts getting threatening notes and odd phone calls while she's baby-sitting, she doesn't know what to do. The notes are signed "Mr. X," and they're beginning to get scary. Normally, she'd tell the rest of the BSC, but this time things are different.The kids at Stoneybrook Elementary are having a Sitter of the Month Contest. The Sitter of the Month has to be someone who is in control--someone whose jobs always go smoothly. Dawn doesn't want to blow her chances at winning. But what if she's in real danger?The best friends you'll ever have are detectives, too!