Based on sales for the week ending January 27, 2013

16. The Aviator's Wife
Melanie Benjamin, Delacorte, $26, 9780345528674

17. The Racketeer
John Grisham, Doubleday, $28.95, 9780385535144

18. Dear Life
Alice Munro, Knopf, $26.95, 9780307596888

19. Me Before You
Jojo Moyes, Pamela Dorman/Viking, $27.95, 9780670026609

20. The Art Forger
B.A. Shapiro, Algonquin, $23.95, 9781616201326

21. The Yellow Birds
Kevin Powers, Little Brown, $24.99, 9780316219365

22. The Last Runaway
Tracy Chevalier, Dutton, $26.95, 9780525952992

23. Mrs. Lincoln's Dressmaker
Jennifer Chiaverini, Dutton, $26.95, 9780525953616

24. The Light Between Oceans
M.L. Stedman, Scribner, $25, 9781451681734

25. The Fifth Assassin
Brad Meltzer, Grand Central, $27.99, 9780446553971

26. A Dance With Dragons
George R.R. Martin, Bantam, $35, 9780553801477

27. Beautiful Ruins
Jess Walter, Harper, $26.99, 9780061928123

28. Winter of the World
Ken Follett, Dutton, $36, 9780525952923

29. Ever After
Kim Harrison, Harper Voyager, $27.99, 9780061957918

30. Mr. Penumbra's 24-Hour Bookstore
Robin Sloan, FSG, $25, 9780374214913

31. 1356
Bernard Cornwell, Harper, $28.99, 9780061969676

32. Telegraph Avenue
Michael Chabon, Harper, $27.99, 9780061493348

33. Private Berlin
James Patterson, Mark Sullivan, Little Brown, $27.99, 9780316211178

34. The Black Box
Michael Connelly, Little Brown, $27.99, 9780316069434

35. The Painted Girls
Cathy Marie Buchanan, Riverhead, $27.95, 9781594486241

36. A Hologram for the King
Dave Eggers, McSweeney's, $25, 9781936365746

37. NW
Zadie Smith, Penguin Press, $26.95, 9781594203978

38. Fairy Tales from the Brothers Grimm: A New English Version
Philip Pullman (Ed.), Viking, $27.95, 9780670024971

39. Kinsey and Me: Stories
Sue Grafton, A Marian Wood Book , $27.95, 9780399163838

40. The Forgotten
David Baldacci, Grand Central, $27.99, 9780446573054

41. Defending Jacob
William Landay, Delacorte, $26, 9780385344227

42. The Third Bullet
Stephen Hunter, S&S, $26.99, 9781451640205

43. The Testament of Mary
Colm Tólbín, Scribner, $19.99, 9781451688382

44. The Secret Keeper
Kate Morton, Atria, $26.99, 9781439152805

45. The Good House
Ann Leary, St. Martin's , $24.99, 9781250015549

46. Cover of Snow
Jenny Milchman, Ballantine Books, $26, 9780345534217

47. The Twelve
Justin Cronin, Ballantine, $28, 9780345504982

48. The Death of Bees
Lisa O'Donnell, Harper, $25.99, 9780062209849

49. The Dog Stars
Peter Heller, Knopf, $24.95, 9780307959942

50. Finding Camlann
Sean Pidgeon, Norton, $26.95, 9780393240153