Based on sales for the week ending September 1, 2013

16. The Son
Philipp Meyer, Ecco, $27.99, 9780062120397

17. Claire of the Sea Light
Edwidge Danticat, Knopf, $25.95, 9780307271792

18. The Silver Star
Jeannette Walls, Scribner, $26, 9781451661507

19. The Daughters of Mars
Thomas Keneally, Atria, $28, 9781476734613

20. Life After Life
Kate Atkinson, Reagan Arthur Books, $27.99, 9780316176484

21. The Interestings
Meg Wolitzer, Riverhead, $27.95, 9781594488399

22. Light of the World
James Lee Burke, S&S, $27.99, 9781476710761

23. The Infatuations
Javier Marias, Knopf, $26.95, 9780307960726

24. Sweet Thunder
Ivan Doig, Riverhead, $27.95, 9781594487347

25. & Sons
David Gilbert, Random House, $27, 9780812993967

26. The Sound of Things Falling
Juan Gabriel Vasquez, Riverhead, $27.95, 9781594487484

27. The Yonahlossee Riding Camp for Girls
Anton DiSclafani, Riverhead, $27.95, 9781594486401

28. Bones of the Lost
Kathy Reichs, Scribner , $26.99, 9781439102459

29. The Girl You Left Behind
Jojo Moyes, Pamela Dorman Books, $27.95, 9780670026616

30. The White Princess
Philippa Gregory, Touchstone, $27.99, 9781451626094

31. Lookaway, Lookaway
Wilton Barnhardt, St. Martin's, $25.99, 9781250020833

32. Snow Hunters
Paul Yoon, S&S, $22, 9781476714813

33. Americanah
Chimamanda Ngozi Adichie, Knopf, $26.95, 9780307271082

34. Sisterland
Curtis Sittenfeld, Random House, $27, 9781400068319

35. Mistress
James Patterson, David Ellis, Little Brown, $28, 9780316211079

36. The Whole Enchilada
Diane Mott Davidson, Morrow, $26.99, 9780061348174

37. Tenth of December
George Saunders, Random House, $26, 9780812993806

38. We Are All Completely Beside Ourselves
Karen Joy Fowler, A Marian Wood Book/Putnam, $26.95, 9780399162091

39. The Light in the Ruins
Chris Bohjalian, Doubleday, $25.95, 9780385534819

40. The Dinner
Herman Koch, Hogarth, $24, 9780770437855

41. The Burgess Boys
Elizabeth Strout, Random House, $26, 9781400067688

42. Tamarack County
William Kent Krueger, Atria, $24.99, 9781451645750

43. The Kill List
Frederick Forsyth, Putnam, $27.95, 9780399165276

44. The Highway
C.J. Box, Minotaur, $25.99, 9780312583200

45. After Her
Joyce Maynard, Morrow, $25.99, 9780062257390

46. Blood & Beauty
Sarah Dunant, Random House, $27, 9781400069293

47. The Thinking Woman's Guide to Real Magic
Emily Croy Barker, Pamela Dorman Books, $27.95, 9780670023660

48. The Love Affairs of Nathaniel P.
Adelle Waldman, Holt, $25, 9780805097450

49. A Question of Honor
Charles Todd, Morrow, $25.99, 9780062237156

50. The Stench of Honolulu
Jack Handey, Grand Central, $19, 9781455522385