A pile of books raises a question.

Books left on the chair by the last occupant of the table I was lucky enough to grab here at Borders café today:

Matter (serious looking book of poetry)

I Keep Falling in Love with You (cheesy looking poetry anthology)

Readings in Economic Sociology

Principles of Economic Sociology

Obsessive Compulsive Disorders: A Complete Guide to Getting Well and Staying Well

Obsessive Compulsive Disorder: New Help for the Family

Obsessive-Compulsive Disorder:The Facts

Tormenting Thoughts and Secret Rituals: The Hidden Epidemic of Obsessive-Compulsive Disorder

Wouldn't you think someone that interested in obsessive compulsive disorder would reshelve his books?