Book of Wondrous Possibilities

Arlo Goodman lives with his Uncle Avery in a run-down flat above their bookshop. He has no friends, except for his pet mouse, Herbert.

But when a girl called Lisette bursts into the shop and begs him to hide her from a murderer, Arlo''s life changes forever.

He''s swept up into an adventure involving kidnappers, car chases and a story in The Book of Wondrous Possibilities, where Arlo and his skymous...