This gorgeous video was put together by Sean Ohlenkamp and his wife Lisa at Type Books in Toronto. Taken from the youtube page itself:

“After organizing our bookshelf almost a year ago (http://youtu.be/zhRT-PM7vpA), my wife and I (Sean Ohlenkamp) decided to take it to the next level. We spent many sleepless nights moving, stacking, and animating books at Type bookstore in Toronto (883 Queen Street West, (416) 366-8973).” -Sean Ohlenkamp

-Steve