Patrick Macnee & Peter Leslie: Deadline, London (Hodder) 1965
Patrick Macnee & Peter Leslie: Dead Duck, London (Hodder) 1966
Autobiography:
Patrick Macnee & Marie Cameron: Blind in One Ear, London (Harrap) 1988
The Avengers:
Patrick Macnee & Dave Rogers: The Avengers and Me, London (Titan Books) 1997
Patrick Macnee & Dave Rogers: The Avengers. The Inside Story, London (Titan Books) 2008 - it's the reissue The Avengers and Me from 1997, with other cover of the book.