Thirty years after their disappearance, the previously frozen Willoughbys have thawed out and returned from the Alps, to the consternation of their children and grandchildren.

When their mom remarries, Molly and her brother, Michael, try to make friends with their new stepsister, Heather. But Heather only wants to make trouble for them. She lies and tattles and misbehaves, and somehow they always get the blame. They know she's trying to drive a wedge between her father and their mother so she can have her father all to herself--and it seems to be working. Then, Heather starts playing in the graveyard behind their new house....

Cinderella's wicked stepmother wants to make amends for her past by helping people, but she has trouble finding the perfect place--until she opens the Fairy Tale Clinic for Recovering Villains.

Missing her mother who died last year, fourteen-year-old Sofia finds an anonymous outlet for her personal questions and deep, dark secrets in the Dear Kate advice columnist until, much to her horror, Sofia's father starts dating Kate.

Having once shared a kiss with her best friend's boyfriend, Kevin, fourteen-year-old Charlie finds life even more awkward when their parents marry, making Kevin, still her crush, now her stepbrother.