Based on sales for the week ending June 19, 2011

16. Incognito
David M. Eagleman, Pantheon, $26.95, 9780307377333

17. Demonic
Ann Coulter, Crown Forum, $28.99, 9780307353481

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

19. Blood, Bones & Butter
Gabrielle Hamilton, Random House, $26, 9781400068722

20. 1861: The Civil War Awakening
Adam Goodheart, Knopf, $28.95, 9781400040155

21. This I Believe: On Fatherhood
Dan Gediman, et al., Jossey-Bass, $19.95, 9780470876473

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

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

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

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

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

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

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

29. Stan Musial
George Vecsey, ESPN, $26, 9780345517067

30. The Reading Promise
Alice Ozma, Grand Central, $24.99, 9780446583770

31. It's All About the Bike
Robert Penn, Bloomsbury, $20, 9781608195381

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

33. Through My Eyes
Tim Tebow, Harper, $26.99, 9780062007285

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

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

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

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

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

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

40. Railroaded
Richard White, Norton, $35, 9780393061260

41. Unfamiliar Fishes
Sarah Vowell, Riverhead, $25.95, 9781594487873

42. The Dukan Diet
Pierre Dukan, Crown Archetype, $26, 9780307887962

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

44. Plenty
Yotam Ottolenghi, Chronicle, $35, 9781452101248

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

46. Autobiography of Mark Twain
Mark Twain, University of California Press, $34.95, 9780520267190

47. I've Never Met an Idiot on the River
Henry Winkler, Insight, $21.95, 9781608870202

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

49. Guy Fieri Food
Guy Fieri, Morrow, $29.99, 9780061894558

50. The Man in the Rockefeller Suit
Mark Seal, Viking, $26.95, 9780670022748