The Sixth Book: Alternate titles

Well, I surely loved loved the sixth book for giving an insight into the life of the most mysterious character of the book, Lord Voldemort. Rowling devoted volumes of pages to Harry Potter but ppreviously ignored the strange life and origins of the Dark Lord.
I have suggested a few alternate titles for the sixth book:

• Me, Myself and My Horcruxes- A biography of Lord Voldemort
• How to be Charming and do Evil- by Lord Voldemort
  
• I am the Dude- by Severus Snape
• Really Detailed Guide to Good Potions
• Enjoying School Life!- By Harry, Ginny,Dean,Ron,Lavender