The flavour of the day is book stuffing! Strap your seat-belts and let's take a ride through a land of no principles! I apologize in advance for I may or may not use puns and reference old movies...just because. #bookstuffingsucks #getloud From the dawn of the times they came, offering bonuses and information on upcoming releases... I'm talking about back matter, not immortals. Traditional publishers have always included "bonus content" in the back matter.