Stacey finds herself at odds with the other members of the Baby-sitters Club when she begins spending more time with her boyfriend Robert and his friends and neglects her responsibilities to the club.
Offers advice to baby-sitters on how to evaluate and choose jobs, explains various aspects of the care of babies and children, features tips on home safety and first aid, and includes a record and logbook, as well as tips for parents on how to select a baby-sitter.
Stacey McGill moves from New York City to Stoneybrook, Connecticut, in the summer before seventh grade where she meets and becomes friends with Kristy, Mary Anne, and Claudia, all of whom are going through big changes in their lives too.
Imaginative Massachusetts seventeen-year-old Dani Solomon confesses she has been troubled by thoughts of harming Alex, the little boy she loves to babysit, triggering gossip and a media frenzy that makes "Dani Death" the target of an extremist vigilante group.
Sue becomes suspicious when she accidently finds a check for $100,000 taped to the bottom of a desk blotter while babysitting for the Andersons, and her amateur investigation almost gets her killed.
Members are showing up late, everyone is stressed, arguing about jobs, even pushing to get rid of Friday meetings, so Kristy considers disbanding the Baby-sitters Club.
Puck can't stand babies, so when his parents open up a trendy restaurant call Baby Bistro and hire Puck and his friend Jackson to entertain the young guests, Puck is less than thrilled.