"Young witch Salem Hyde is stubborn, impulsive, and loves flying. Her cat companion, Whammy, is nervous, careful, and loves staying on the ground. Somehow, though, they're best friends. In this second book in the series, Salem is invited to a birthday party, and she wants to make sure everything goes perfectly. But from the invitations to the presents, party games, and spells gone awry, nothing happens exactly the way it should, and she'll need Whammy's...

The young witch's latest science project idea hatches a prehistoric surprise when a field trip inspires Salem Hyde to bring home an egg that hatches into a troublesome baby dinosaur.