The circus of stolen dreams

"After Andrea's brother, Francis, disappeared, her world turned upside down. So when she discovers a magical dream world called Reveries in the woods near her home, Andrea jumps at the chance to escape her pain and go inside. But the cost of admission is high: Andrea must give up a memory in order to enter. And she knows exactly which memory she'll choose. Once inside, Andrea discovers tent after tent of dreams come alive: she can fly on a gust of wind, brave swashbuckling pirates and search for buried treasure, reach for--and wish on--a tangible star, and much, much more. But Andrea soon realizes that not all Reverie's dreams are meant to delight and the Sandman controlling the circus tents seems to have plans of his own. When Andrea finds a tent in which her brother's darkest nightmare has been brought to life, she realizes the ominous truth: Reveries is not an escape-- it's a trap"--Provided by publisher.