According to comments MWT has posted on Facebook, he's hoping for the book to be a No 1 best seller and says that there will also be an audio version, which he himself will narrate.
Visitor: Mark yr book "Hunting Killers" should make Best Seller number 1 after August 8th
MWT: hope so / I will be doing some book signings - not sure where yet. Thank you.
Visitor: Hello Mark will the book be on audio format?
MWT: Yes I will be reading it and will be available at same time
Bet the audio version will be a hit with his gaggle of female fans. They can listen to him when they go to bed and let him lull them to sleep, slurping away about death and its unique smell.