Based on sales for the week ending August 4, 2013

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

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

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

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

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

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

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

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

24. Hidden Order
Brad Thor, Atria, $27.99, 9781476717098

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

26. Fin & Lady
Cathleen Schine, Sarah Crichton Books, $26, 9780374154905

27. A Delicate Truth
John le Carré, Viking, $28.95, 9780670014897

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

29. The Husband's Secret
Liane Moriarty, Amy Einhorn Books, $25.95, 9780399159343

30. The Impossible Lives of Greta Wells
Andrew Sean Greer, Ecco, $26.99, 9780062213785

31. Beautiful Day
Elin Hilderbrand, Reagan Arthur Books, $28, 9780316099783

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

33. Death Angel
Linda Fairstein, Dutton, $26.95, 9780525953876

34. Paris
Edward Rutherfurd, Doubleday, $32.50, 9780385535304

35. The Woman Upstairs
Claire Messud, Knopf, $25.95, 9780307596901

36. A Constellation of Vital Phenomena
Anthony Marra, Hogarth, $26, 9780770436407

37. The Panopticon
Jenni Fagan, Hogarth, $22, 9780385347860

38. Crazy Rich Asians
Kevin Kwan, Doubleday, $25.95, 9780385536974

39. All That Is
James Salter, Knopf, $26.95, 9781400043132

40. The Golem and the Jinni
Helene Wecker, Harper, $26.99, 9780062110831

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

42. A Treacherous Paradise
Henning Mankell, Knopf, $26.95, 9780307961228

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

44. The Illusion of Separateness
Simon Van Booy, Harper, $23.99, 9780062112248

45. The Round House
Louise Erdrich, Harper, $27.99, 9780062065247

46. Letters from Skye
Jessica Brockmole, Ballantine, $25, 9780345542601

47. Z
Therese Anne Fowler, St. Martin's, $25.99, 9781250028655

48. The Flamethrowers
Rachel Kushner, Scribner, $26.99, 9781439142004

49. This Is How You Lose Her
Junot Díaz, Riverhead, $26.95, 9781594487361

50. A Thousand Mornings
Mary Oliver, Penguin, $24.95, 9781594204777