Greenwild:The World Behind The Door  (Paperback, Pari Thomson, Elisa Paganelli)

Open the door to a spellbinding land where the wilderness is alive and a deep, dangerous magic rises from the earth itself... Daisy Thistledown has recently escaped from boarding school, and has a mystery to solve. The trail will lead her through a hidden doorway to the Greenwild, a rich and verdant land bursting with magic. There, Daisy finds herself confronting a dangerous presence that threatens green magic on both sides of the door. Daisy must band together with a young prodigy, a boy who can talk to animals, and a cat with an attitude, to channel the power that will save the Greenwild and her own world too.