M Martin Ann: 441 books

Every summer the Pikes rent a house right on the ocean in Sea City, New Jersey. And they bring two sitters along to take care of the Pike kids. Only this time, the whole entire Baby-sitters Club is going! Mary Anne shows Logan all the sites - the beach, the boardwalk, the infamous Tunnel of Luv. Mallory...

Jessi cannot wait to get to New York City to see her friend Quint dance his first ballet, but when she overhears two men planning a jewel heist, she finds herself in the middle of a mystery.

Stacey is shocked when a new family accuses her of stealing a valuable ring from them while she was baby-sitting. Stacey would never take anything from anyone! Even worse for the Baby-sitters, the Gardellas are threatening to tell their other clients about the missing ring. Will everyone in...

Fearing that someone is stalking them after a series of dangerous accidents, the Baby-sitters escape for a skiing weekend but become petrified when the trouble follows them and points to someone from their past.

Visiting a huge seaside mansion in Maine while caring for six young charges, Kristy, Claudia, Mary Anne, and Dawn are disturbed at the location's decidedly spooky nature and further alarmed by strange noises and a ghostly figure.

When Stacey gets caught with a counterfeit ten dollar bill, the Baby-sitters search for the crook spreading phony money around Stoneybrook.

When Mary Anne is woken up in the middle of the night by her cat, Tigger, she immediately knows something's wrong. Then she smells the smoke...and hears her father yelling her name. Mary Anne's house is on fire - and she makes it out right before everything burns down. Now Mary Anne doesn't know what...

Visiting Salem during a class trip, the Baby-sitters learn the mystery of the Witch's Eye, a famous diamond that has been stolen from a local museum, but when they launch an investigation, they fear they have become cursed.

"Mary-Anne's life is turned upside down when the Club members participate in a scary and intensive first aid class and Logan's parents decide to send him to a boarding school."

When Kristy's friend, Bart, decides that he wants to be her real boyfriend, Kristy is afraid to tell him that she does not feel the same and enlists the help of Mary Anne for courage in expressing herself.

When Abby spends a week with her grandparents at their summer house, she learns wonderful things about her family for the first time, as well as one piece of unhappy news.

Karen is playing on her stepsister Kristy's softball team. Karen is so excited, because she's been playing great! Suddenly "Homerun Karen' can't hit at all. Will Karen break out of her slump and help win the game?.

Dawn and Mary Anne are finally stepsisters and also roommates. When they begin to get on each other's nerves, Dawn comes up with a solution which pleases everyone.

Summertime in Stoneybrook finds the members of the Baby-sitters Club overwhelmed by client demands and a forthcoming trip to Hawaii, a situation that results in the enlistment of three unlikely sitters-in-training.