Based on sales for the week ending June 5, 2011

16. Lost in Shangri-La
Mitchell Zuckoff, Harper, $26.99, 9780061988349

17. Stories I Only Tell My Friends
Rob Lowe, Holt, $26, 9780805093292

18. A Singular Woman
Janny Scott, Riverhead, $26.95, 9781594487972

19. The Psychopath Test
Jon Ronson, Riverhead, $25.95, 9781594488016

20. If You Ask Me
Betty White, Putnam, $25.95, 9780399157530

21. Reckless Endangerment
Gretchen Morgenson, Joshua Rosner, Times Books, $30, 9780805091205

22. Cleopatra
Stacy Schiff, Little Brown, $29.99, 9780316001922

23. Dog Sense
John Bradshaw, Basic Books, $25.99, 9780465019441

24. My Father's Daughter
Gwyneth Paltrow, Grand Central, $30, 9780446557313

25. To End All Wars
Adam Hochschild, Houghton Mifflin Harcourt, $28, 9780618758289

26. The Post-American World
Fareed Zakaria, Norton, $26.95, 9780393081800

27. This Is a Book
Demetri Martin, Grand Central, $24.99, 9780446539708

28. The 17 Day Diet
Dr.Mike Moreno, Free Press, $25, 9781451648652

29. The Heart and the Fist
Eric Greitens, Houghton Mifflin Harcourt, $27, 9780547424859

30. Through My Eyes
Tim Tebow, Nathan Whitaker, Harper, $26.99, 9780062007285

31. Bill Moyers Journal
Bill Moyers, New Press, $29.95, 9781595586247

32. Moonwalking With Einstein
Joshua Foer, Penguin Press, $26.95, 9781594202292

33. The Emperor of All Maladies
Siddhartha Mukherjee, Scribner, $30, 9781439107959

34. Sh*t My Dad Says
Justin Halpern, It Books, $15.99, 9780061992704

35. Malcolm X
Manning Marable, Viking, $30, 9780670022205

36. It's All about the Bike
Robert Penn, Bloomsbury, $20, 9781608195381

37. The Best Advice I Ever Got
Katie Couric, Random House, $26, 9780812992779

38. The Tao of Travel
Paul Theroux, Houghton Mifflin Harcourt, $25, 9780547336916

39. Love Wins
Rob Bell, HarperOne, $22.99, 9780062049643

40. Lady Blue Eyes
Barbara Sinatra, Crown Archetype, $24.99, 9780307382337

41. Wicked Bugs
Amy Stewart, Algonquin, $18.95, 9781565129603

42. A Jane Austen Education
William Deresiewicz, Penguin Press, $25.95, 9781594202889

43. 1861
Adam Goodheart, Knopf, $28.95, 9781400040155

44. Knowing Your Value
Mika Brzezinski, Weinstein Books, $22.95, 9781602861343

45. The Believing Brain
Michael Shermer, Times Books, $28, 9780805091250

46. Between Parentheses
Roberto Bolano, New Directions, $24.95, 9780811218146

47. A Band of Misfits
Andrew Baggarly, Triumph, $19.95, 9781600785986

48. The 4-Hour Body
Timothy Ferriss, Crown, $27, 9780307463630

49. Outliers
Malcolm Gladwell, Little Brown, $27.99, 9780316017923

50. The Anatomy of Influence
Harold Bloom, Yale University Press, $32.50, 9780300167603