Sorry Im late to the party (December 1941 all over again) But what is the problem book buying? Work alone hunt them out and go into denial simple. With a particular large site make sure you tell them to put the package in a secret place. And by the way I love the piles of books ,I thought I was alone in this pile fest As much as I like symmetry Six Weeks of Blenheim Summer,Commando comics and My Three Years with Eisenhower an example of different sized books do not stack well,I have not yet worked out ordering to a specific size which would help with the collapsing pile situation. obviously I'm not suggesting piles with exacting size books but that could be the answer.