Originally published in 1996 and now available in paperback, a novel about a young boy and his imaginary friend, who nobody can see except the boy's sister. Eventually the imaginary friend disappears but not before he leaves tangible proof of his existence. Illustrated in black and white.
This book is part of a book series called Young Fiction Read Alone .
There are 64 pages in this book. This book was published 1997 by Penguin Books Ltd .