Chocky by John Wyndham

Matthew, they thought, was just going through a phase of talking to himself. And, like many parents, they waited for him to get over it, but it started to get worse. Then Matthew started doing things he couldn't do before, like counting in binary-code mathematics. So he told them about Chocky - the person who lived in his head.

Publisher:	Penguin Books
Year:	1981
Binding:	Paperback
ISBN:	9780140031218
Condition:	Good
Description:	Owner's Name inside. Cover in plastic contact wrapper.

This image is of the actual book.

SKU: 1599928
Location: Sci Fi