National Indie Bestsellers - Extended Paperback Nonfiction

Based on sales for the week ending September 20, 2015

16. Undeniable
Bill Nye, St. Martin's Griffin, $16.99, 9781250074225

17. World Order
Henry Kissinger, Penguin, $18.00, 9780143127710

18. 13 Hours
Mitchell Zuckoff, Twelve, $16.99, 9781455582280

19. The Old Farmer's Almanac 2016
Old Farmer's Almanac, $7.95, 9781571986696

20. The Devil in the White City
Erik Larson, Vintage, $16.00, 9780375725609

21. Blink
Malcolm Gladwell, Back Bay, $17.00, 9780316010665

22. The Meaning of Human Existence
Edward O. Wilson, Liveright, $14.95, 9781631491146

23. This Changes Everything
Naomi Klein, S&S, $16.99, 9781451697391

24. Outliers
Malcolm Gladwell, Back Bay, $16.99, 9780316017930

25. Tropical World
Millie Marotta, Lark Books, $14.95, 9781454709138

26. The Essential Bernie Sanders and His Vision for America
Jonathan Tasini, Chelsea Green, $14.00, 9781603586672

27. The Four Agreements
Don Miguel Ruiz, Amber-Allen, $12.95, 9781878424310

28. How Not to Be Wrong
Jordan Ellenberg, Penguin, $17.00, 9780143127536

29. You Can't Make This Up
Al Michaels, L.Jon Wertheim, Morrow, $16.99, 9780062314970

30. Daring Greatly
Brene Brown, Avery, $17.00, 9781592408412

31. Wild
Cheryl Strayed, Vintage, $15.95, 9781101873441

32. Vive Le Color!
Marabout, Abrams Noterie, Abrams Noterie, $9.95, 9781617691812

33. 10% Happier
Dan Harris, Dey Street, $15.99, 9780062265432

34. Encyclical on Climate Change and Inequality
Pope Francis, Melville House, $14.95, 9781612195285

35. Color Me Calm
Lacy Mucklow, Angela Porter (Illus.), Race Point , $16.99, 9781937994778

36. Top Dog
Maria Goodavage, NAL, $16.00, 9780451467102

37. How to Love
Thich Nhat Hanh, Parallax Press, $9.95, 9781937006884

38. Secret Paris
Zoe De Las Cases (Illus.), Little Brown, $16.00, 9780316265829

39. The Sixth Extinction
Elizabeth Kolbert, Picador USA, $16.00, 9781250062185

40. Magic Garden
ArsEdition (Illus.), Barron's Educational Series, $12.99, 9781438006390

41. The Human Age
Diane Ackerman, Norton , $15.95, 9780393351644

42. Animal Kingdom
Millie Marotta, Lark Books, $14.95, 9781454709107

43. Deep Down Dark
Hector Tobar, Picador USA, $16.00, 9781250074850

44. The Time Garden
Daria Song, Watson-Guptill , $15.99, 9781607749608

45. Bad Feminist
Roxane Gay, Harper Perennial, $15.99, 9780062282712

46. Unbroken
Laura Hillenbrand, Random House, $16.00, 9780812987119

47. Quiet
Susan Cain, Broadway, $16.00, 9780307352156

48. Fields of Blood
Karen Armstrong, Anchor , $16.95, 9780307946966

49. The Secret History of Wonder Woman
Jill Lepore, Vintage, $16.95, 9780804173407

50. Vive Le Color! Butterflies
Marabout, Abrams Noterie, Abrams Noterie, $9.95, 9781419719806