Based on sales for the week ending September 29, 2013

11. 2312
Kim Stanley Robinson, Orbit, $10, 9780316098113

12. A Wanted Man
Lee Child, Dell, $9.99, 9780440246312

13. Lord of the Flies
William Golding, Berkley, $9.99, 9780399501487

14. The Last Man
Vince Flynn, Pocket, $9.99, 9781416595236

15. The Bone Bed
Patricia Cornwell, Berkley, $9.99, 9780425261361

16. Creole Belle
James Lee Burke, Pocket, $9.99, 9781451648140

17. Speaker for the Dead
Orson Scott Card, Tor, $7.99, 9780812550757

18. Nine Stories
J.D. Salinger, Little Brown, $6.99, 9780316769501

19. Defending Jacob
William Landay, Dell, $7.99, 9780440246138

20. The Name of the Wind
Patrick Rothfuss, DAW, $8.99, 9780756404741

21. The Forgotten
David Baldacci, Grand Central, $10, 9780446573061

22. Franny and Zooey
J.D. Salinger, Little Brown, $6.99, 9780316769495

23. Good Omens
Neil Gaiman, Terry Pratchett, HarperTorch, $7.99, 9780060853983

24. Dune
Frank Herbert, Ace, $9.99, 9780441172719

25. The Diary of a Young Girl
Anne Frank, Bantam, $7.99, 9780553577129

26. Killing Floor
Lee Child, Jove, $9.99, 9780515153651

27. American Gods
Neil Gaiman, HarperTorch, $7.99, 9780380789030

28. Still Life
Louise Penny, St. Martin's, $7.99, 9780312948559

29. Slaughterhouse-Five
Kurt Vonnegut, Laurel Leaf, $7.99, 9780440180296

30. Cold Days
Jim Butcher, Roc, $9.99, 9780451419125

31. The Wise Man's Fear
Patrick Rothfuss, DAW, $9.99, 9780756407919

32. The Merriam-Webster Dictionary
Merriam-Webster, $6.50, 9780877799306

33. Animal Farm
George Orwell, Signet, $9.99, 9780451526342

34. The Hitchhiker's Guide to the Galaxy
Douglas Adams, Del Rey, $7.99, 9780345391803

35. Bossypants
Tina Fey, Reagan Arthur/Little Brown, $8.99, 9780316056892

36. The Official Scrabble Players Dictionary, 4th Edition
Merriam-Webster, $7.50, 9780877799290

37. The Lost Symbol
Dan Brown, Anchor, $9.99, 9781400079148

38. The Hobbit
J.R.R. Tolkien, Del Rey, $8.99, 9780345534835

39. Fall of Giants
Ken Follett, Signet, $9.99, 9780451232854

40. Black Fridays
Michael Sears, Berkley, $9.99, 9780425269046

41. Atlas Shrugged
Ayn Rand, Signet, $9.99, 9780451191144

42. The Affair
Lee Child, Dell, $9.99, 9780440246305

43. The Long Earth
Terry Pratchett, Stephen Baxter, Harper, $9.99, 9780062068682

44. The Enemy
Lee Child, Dell, $9.99, 9780440245995

45. The Pillars of the Earth
Ken Follett, Signet, $9.99, 9780451232816

46. One Lucky Vampire
Lynsay Sands, Avon, $7.99, 9780062078148

47. Persuader
Lee Child, Dell, $9.99, 9780440245988

48. Zen and the Art of Motorcycle Maintenance
Robert M. Pirsig, HarperTorch, $7.99, 9780060589462

49. 61 Hours
Lee Child, Dell, $9.99, 9780440243694

50. Tripwire
Lee Child, Jove, $9.99, 9780515143072