In our battle of the book faceoff game we pit all-time top-shelf books against each other, but now we want to know which book you couldn't put down this year. Perhaps you found out what really went down between Mad Men's Roger Sterling and
"queen of perversions" Miss Ida Blankenship in the faux autobiography Sterling's Gold, laughed out loud to Chelsea Handler's latest collection of candid essays, or sped through one of the other titles we highlighted for our month must reads. Weigh in now and help everyone else find new reading recommendations! And don't miss all the Best of 2010 coverage, including polls, slideshows, and more on the PopSugar Network!