that book is focused on how to function in a relationship or mar
This one might work better:
When Your Lover Leaves You:
Six Stages to Recovery and Growth
http://books.google.ca/books?id=jTmwwIfXRWIC&dq=When+Your+Lover+Leaves+You:+Six+Stages+to+Recovery+and+Growth&hl=en&ei=JAIhTNGjCMSblgeRlMxy&sa=X&oi=book_result&ct=result&resnum=1&ved=0CCcQ6AEwAA