Based on sales for the week ending November 27, 2011

16. The Happiness Project
Gretchen Rubin, Harper, $14.99, 9780061583261

17. Lucky Peach: Issue 2
David Chang (Ed.), McSweeney's, $12, 9781936365470

18. The World Almanac and Book of Facts 2012
Sarah Janssen (Ed.), World Almanac, $12.99, 9781600571480

19. Life
Keith Richards, Back Bay, $16.99, 9780316034418

20. Atlantic
Simon Winchester, Harper Perennial, $15.99, 9780061702624

21. The Emperor of All Maladies
Siddhartha Mukherjee, Scribner, $18, 9781439170915

22. The Big Short
Michael Lewis, Norton, $15.95, 9780393338829

23. Let's Take the Long Way Home
Gail Caldwell, Random House, $14, 9780812979114

24. The Best of the Rejection Collection
Matthew Diffee, Workman, $13.95, 9780761165781

25. Seeing Further
Bill Bryson (Ed.), Harper Perennial, $18.99, 9780061999772

26. Earth: The Book
Jon Stewart, Grand Central, $16.99, 9780446199438

27. How to Live
Sarah Bakewell, Other Press, $16.95, 9781590514832

28. The Devil in the White City
Erik Larson, Vintage, $15.95, 9780375725609

29. I, Steve
George Beahm (Ed.), Agate B2, $10.95, 9781932841664

30. Moneyball
Michael Lewis, Norton, $15.95, 9780393338393

31. The Glass Castle
Jeannette Walls, Scribner, $15, 9780743247542

32. Holidays on Ice
David Sedaris, Back Bay, $10, 9780316078917

33. The Hidden Reality
Brian Greene, Vintage, $16.95, 9780307278128

34. Inside of a Dog
Alexandra Horowitz, Scribner, $16, 9781416583431

35. 1,000 Places to See Before You Die, the Second Edition
Patricia Schultz, Workman, $19.95, 9780761156864

36. 1491
Charles C. Mann, Vintage, $16.95, 9781400032051

37. When Parents Text
Sophia Fraioli, Lauren Kaelin, Workman, $10.95, 9780761166047

38. The 5 Love Languages
Gary Chapman, Northfield, $14.99, 9780802473158

39. Sex at Dawn
Christopher Ryan, Cacilda Jetha, Harper Perennial, $15.99, 9780061707810

40. The Disappearing Spoon
Sam Kean, Back Bay, $14.99, 9780316051637

41. The Four Agreements
Don Miguel Ruiz, Amber-Allen, $12.95, 9781878424310

42. Awkward Family Photos
Mike Bender, Doug Chernack, Three Rivers, $15, 9780307592293

43. Washington: A Life
Ron Chernow, Penguin, $20, 9780143119968

44. A Secret Gift
Ted Gup, Penguin, $16, 9780143120001

45. Zeitoun
Dave Eggers, Vintage, $15.95, 9780307387943

46. The Year of Magical Thinking
Joan Didion, Vintage, $14.95, 9781400078431

47. The Killing of Crazy Horse
Thomas Powers, Vintage, $17, 9780375714306

48. What to Expect When You're Expecting
Heidi Murkoff, Sharon Mazel, Workman, $14.95, 9780761148579

49. The Mind's Eye
Oliver Sacks, Vintage, $15, 9780307473028

50. The Best American Science and Nature Writing 2011
Mary Roach (Ed.), Mariner, $14.95, 9780547350639