Binding is firm and hinges are not cracked or damaged. Pages are tight and clean. Boards and DJ have light shelfwear and rubbing. Library discard with usual marks and attachments. Pocket removed. DJ protected with mylar and not clipped. 191 pages. HardCover Binding. Year: 1977. ISBN: 0877951586. Here is an ingenious psychological thriller-featuring an experimental psychologist, an albino rat named Irving (named after the psychologist's brother, who was ""also out to get me"" ) and a huge metropolis terrorized by an All-American clean-cut killer with a rat's eye view of the human condition.