"Do you believe in unicorns? Phoebe does. She has no choice. One day she skipped a rock across a pond, and hit a unicorn in the face. Improbably, this resulted in a lasting friendship between Phoebe and the unicorn, one Marigold Heavenly Nostrils. Come along for the unicorn ride with Phoebe, as she deals with the usual burdens of childhood (cruel classmates, gym class, piano lessons) and also some unusual ones (magic hair, candy-breathing dragons,...

Phoebe and her unicorn are back with more sparkles than ever! In this fourth volume, join in the adventure as Phoebe and Marigold confront messy rooms, trouble at school, and a nasty case of "Sparkle Fever." Follow the pair back to Camp Wolfgang, where their old pals Sue (a.k.a. "Monster Girl") and Ringo, the lake creature, remind them that being weird is WAY more fun than being normal.