"When Becket and her twin brother, Nicholas, adopt new pets from the local shelter, Becket's dream dog turns out to be a super-shy scaredy-pooch, and Nicholas's cat is more outgoing and attention-seeking than he was expecting"--

When the ten-year-old witch twins head for summer camp, Claire is excited and Luna is reluctant, but things do not turn out quite the way either of them expects.

Troubled about being separated at school and preoccupied with sabotaging their father's marriage, ten-year-old witches, Claire and Luna, have little time to think of something good, smart and tricky to do that will finally make them one-star witches.

Siblings Maddy, Lexie, and Hudson Livingstone, who are vampire-fruit bat hybrids, struggle to adjust to living as humans in New York City while maintaining their individual vampire strengths.