Vote now for "Oddest Book Title of the Year"!

You can vote here. I was really torn between the following:

• "The Theory of Lengthwise Rolling"
  It just doesn't seem like there's much more to it than just, well... rolling. Sometimes I mess up and accidentally roll things widthwise, but usually that's easy to correct.
  
• "Oral Sadism and the Vegetarian Personality"
  Just for the unexpected phrase "oral sadism."
  
• "How to Avoid Big Ships"
  Is it difficult? They can't sneak up. Deserves a vote for the fact that an entire book was written on the subject. Maybe the obvious strategy ("sail away") doesn't work? My curiosity is piqued.
  
• "Highlights in the History of Concrete"
  There are highlights?
  
• "Bombproof Your Horse"
  A must-read for all serious horse owners.
  
• "People Who Don’t Know They’re Dead: How They Attach Themselves to Unsuspecting Bystanders and What to Do About It"
  I have no idea what this title refers to. Am I ignorant of an endemic problem with undead-parasite-people? I want to read the book to find out.
  

All of these would be great band names. Even the long ones. (As of the time I voted, the last -- "People Who Don't Know..." -- was in the lead.)