Based on sales for the week ending January 16, 2011

16. Sarah's Key
Tatiana De Rosnay, St. Martin's Griffin, $13.95, 9780312370848

17. A Gate at the Stairs
Lorrie Moore, Vintage, $15, 9780375708466

18. Winter Garden
Kristin Hannah, St. Martin's Griffin, $14.99, 9780312663155

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

20. The Year of the Hare
Arto Paasilinna, Penguin, $14, 9780143117926

21. Water for Elephants
Sara Gruen, Algonquin, $14.95, 9781565125605

22. The Corrections
Jonathan Franzen, Picador, $16, 9780312421274

23. House Rules
Jodi Picoult, Washington Square Press, $16, 9780743296441

24. Remarkable Creatures
Tracy Chevalier, Plume, $15, 9780452296725

25. Incendiary
Chris Cleave, S&S, $15, 9781451618495

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

27. The Lotus Eaters
Tatjana Soli, St. Martin's Griffin, $14.99, 9780312674441

28. Olive Kitteridge
Elizabeth Strout, Random House, $14, 9780812971835

29. A Reliable Wife
Robert Goolrick, Algonquin, $14.95, 9781565129771

30. City of Thieves
David Benioff, Plume, $15, 9780452295292

31. One Day
David Nicholls, Vintage, $14.95, 9780307474711

32. Wolf Hall
Hilary Mantel, Picador, $16, 9780312429980

33. Parrot and Olivier in America
Peter Carey, Vintage, $15.95, 9780307476012

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

35. Never Let Me Go
Kazuo Ishiguro, Vintage, $15, 9780307740991

36. The Windup Girl
Paolo Bacigalupi, Night Shade, $14.95, 9781597801584

37. The Great Gatsby
F. Scott Fitzgerald, Scribner, $14, 9780743273565

38. Brooklyn
Colm Toibin, Scribner, $15, 9781439148952

39. Alice I Have Been
Melanie Benjamin, Bantam, $15, 9780385344142

40. Too Much Happiness
Alice Munro, Vintage, $15, 9780307390349

41. Cloud Atlas
David Mitchell, Random House, $15, 9780375507250

42. The Best American Short Stories 2010
Richard Russo, Heidi Pitlor (Eds.), Mariner, $14.95, 9780547055329

43. Saving CeeCee Honeycutt
Beth Hoffman, Penguin, $15, 9780143118572

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

45. In the Woods
Tana French, Penguin, $15, 9780143113492

46. Bloodroot
Amy Greene, Vintage, $15, 9780307390578

47. Juliet, Naked
Nick Hornby, Riverhead, $15, 9781594484773

48. The History of Love
Nicole Krauss, Norton, $13.95, 9780393328622

49. New York
Edward Rutherfurd, Ballantine, $17, 9780345497420

50. Her Fearful Symmetry
Audrey Niffenegger, Scribner, $15, 9781439169018