Dragonfly and the Web of Dreams (The Fairy Chronicles #2)

Jennifer Sommerset is a red dragonfly fairy. When bad dreams begin to plague her friends and family, she discovers that the Web of Dreams, a magical web designed to catch nightmares, has been destroyed. Along with the Sandman and several fairy friends, Dragonfly makes a dangerous journey to visit the Dream Spider to convince him to rebuild the Web of Dreams. She encounters trolls and an evil dream spirit on her quest to save the world from experiencing a lifetime of terrible nightmares.