Based on sales for the week ending February 19, 2012

16. Outliers
Malcolm Gladwell, Back Bay, $16.99, 9780316017930

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

18. Townie
Andre Dubus, III, Norton, $15.95, 9780393340679

19. The Call of Sedona
Ilchi Lee, Best Life Media, $16.95, 9781935127482

20. At Home
Bill Bryson, Anchor, $15.95, 9780767919395

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

22. Tiny Homes
Lloyd Kahn, Shelter, $24.95, 9780936070520

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

24. The New Jim Crow
Michelle Alexander, The New Press, $19.95, 9781595586438

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

26. The Glass Castle
Jeannette Walls, Scribner, $16, 9780743247542

27. The Vow
Kim Carpenter, Krickitt Carpenter, B&H Publishing Group, $14.99, 9781433675799

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

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

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

31. Battle Hymn of the Tiger Mother
Amy Chua, Penguin, $16, 9780143120582

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

33. Rose
Rosina Harrison, Penguin, $15, 9780143120865

34. Eat to Live
Joel Fuhrman, Little Brown, $15.99, 9780316120913

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

36. Bean by Bean
Crescent Dragonwagon, Workman, $15.95, 9780761132417

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

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

39. The Tipping Point
Malcolm Gladwell, Back Bay, $15.99, 9780316346627

40. Wreck This Journal
Keri Smith, Perigee, $13.95, 9780399533464

41. The Book of Awakening
Mark Nepo, Conari, $18.95, 9781573241175

42. Winner-Take-All Politics
Jacob S. Hacker, Paul Pierson, S&S, $15, 9781416588702

43. Poser
Claire Dederer, Picador, $15, 9781250002334

44. I Remember Nothing
Nora Ephron, Vintage, $14, 9780307742803

45. The Old Farmer's Almanac 2012
Old Farmer's Almanac, $6.95, 9781571985446

46. Pulphead
John Jeremiah Sullivan, FSG, $16, 9780374532901

47. Rand McNally Road Atlas 2012
Rand McNally, $13.95, 9780528003363

48. Little Princes
Conor Grennan, Morrow, $14.99, 9780061930065

49. 1,000 Places to See Before You Die
Patricia Schultz, Workman, $19.95, 9780761156864

50. Zagat New York City Restaurants 2012
Zagat, $15.95, 9781604784060