A decade before Penn State football coach Jerry Sandusky was accused of sexually assaulting young boys, he wrote a book about his life. The book, oddly titled “Touched,” is listed (but not currently available) via Amazon.com, and its sales page is fast becoming a gathering place for those angry at Sandusky for what appears to be a long history of sexual abuse. “Jerry Sandusky’s book is appropriately titled,” wrote one Amazon customer. “It shows the deeper evil that he lives with everyday. We just found out what type of person he really is: a low life animal! He has brought...