The Invisible Boy
Sally Gardner
Paperback
(Orion Children's Books (an Imprint of the Orion Pu, June 20, 2013)
When his parents are lost in space, Sam is left, heartbroken, in the care of the horrible Hilda Hardbottom. Then he finds a tiny spaceship in the cabbage patch and meets a little alien called Splodge. How Splodge makes him invisible, and how Sam uses his new talent in his darkest hour, makes a touching and extremely funny story with lovely memorable characters.