Based on sales for the week ending September 11, 2011

16. Water for Elephants
Sara Gruen, Algonquin, $14.95, 9781616200701

17. Hotel on the Corner of Bitter and Sweet
Jamie Ford, Ballantine, $15, 9780345505347

18. The Magicians
Lev Grossman, Plume, $16, 9780452296299

19. Headhunters
Jo Nesbø, Vintage, $14.95, 9780307948687

20. Faithful Place
Tana French, Penguin, $16, 9780143119494

21. The Cookbook Collector
Allegra Goodman, Dial, $15, 9780385340861

22. A Dog's Purpose
W. Bruce Cameron, Forge, $12.99, 9780765330345

23. The Tower, the Zoo, and the Tortoise
Julia Stuart, Anchor, $14.95, 9780307476913

24. Let the Great World Spin
Colum McCann, Random House, $15, 9780812973990

25. In the Company of Others
Jan Karon, Penguin, $16, 9780143119913

26. The Forgotten Garden
Kate Morton, Washington Square Press, $15, 9781416550556

27. The Invisible Bridge
Julie Orringer, Vintage, $15.95, 9781400034376

28. The Girl With the Dragon Tattoo
Stieg Larsson, Vintage, $14.95, 9780307454546

29. Matterhorn
Karl Marlantes, Grove Press, $15.95, 9780802145314

30. The Alchemist
Paulo Coelho, HarperOne, $14.99, 9780061122415

31. You Deserve Nothing
Alexander Kolya Maksik, Europa Editions, $15, 9781609450489

32. Left Neglected
Lisa Genova, Gallery, $15, 9781439164655

33. The Girl Who Fell From the Sky
Heidi W. Durrow, Algonquin, $13.95, 9781616200152

34. The Great Gatsby
F. Scott Fitzgerald, Scribner, $15, 9780743273565

35. The Girl Who Played With Fire
Stieg Larsson, Vintage, $15.95, 9780307454553

36. French Lessons
Ellen Sussman, Ballantine, $15, 9780345522771

37. All Our Worldly Goods
Irene Nemirovsky, Irne Nmirovsky, Vintage, $14.95, 9780307743299

38. Super Sad True Love Story
Gary Shteyngart, Random House, $15, 9780812977868

39. The Guernsey Literary and Potato Peel Pie Society
Mary Ann Shaffer, Annie Barrows, Dial, $15, 9780385341004

40. Half Broke Horses
Jeannette Walls, Scribner, $16, 9781416586296

41. Tinkers
Paul Harding, Bellevue, $14.95, 9781934137123

42. The Elegance of the Hedgehog
Muriel Barbery, Europa Editions, $15, 9781933372600

43. Juliet
Anne Fortier, Ballantine, $15, 9780345516114

44. The God of the Hive
Laurie R. King, Bantam, $15, 9780553590418

45. Safe Haven
Nicholas Sparks, Grand Central, $14.99, 9780446547604

46. A Game of Thrones
George R.R. Martin, Bantam, $17, 9780553386790

47. Crooked Letter, Crooked Letter
Tom Franklin, Harper Perennial, $14.99, 9780060594671

48. Bury Your Dead
Louise Penny, Minotaur, $14.99, 9780312626907

49. The Distant Hours
Kate Morton, Washington Square Press, $15, 9781439152799

50. The Sixth Man
David Baldacci, Grand Central, $14.99, 9781455510320