National Indie Bestsellers - Extended Hardcover Nonfiction

Based on sales for the week ending May 22, 2016

16. The Code of the Extraordinary Mind
Vishen Lakhiani, Rodale, $26.99, 9781623367084

17. Modern Romance
Aziz Ansari, Penguin Press, $28.95, 9781594206276

18. Old Age: A Beginner's Guide
Michael Kinsley, Tim Duggan Books, $18.00, 9781101903766

19. Smarter Faster Better
Charles Duhigg, Random House, $28.00, 9780812993394

20. Brave Enough
Cheryl Strayed, Knopf, $16.95, 9781101946909

21. The Sleep Revolution
Arianna Huffington, Harmony, $26.00, 9781101904008

22. Becoming Grandma
Lesley Stahl, Blue Rider, $27.00, 9780399168154

23. Are We Smart Enough to Know How Smart Animals Are?
Frans de Waal, Norton, $27.95, 9780393246186

24. Becoming Wise
Krista Tippett, Penguin Press, $28.00, 9781594206801

25. Gratitude
Oliver Sacks, Knopf, $17.00, 9780451492937

26. Who Rules the World?
Noam Chomsky, Metropolitan, $28.00, 9781627793810

27. Girls & Sex
Peggy Orenstein, Harper, $26.99, 9780062209726

28. The Third Wave
Steve Case, S&S, $26.95, 9781501132582

29. Algorithms to Live By
Brian Christian, Tom Griffiths, Holt, $28.00, 9781627790369

30. Big Magic
Elizabeth Gilbert, Riverhead, $24.95, 9781594634710

31. Paper
Mark Kurlansky, Norton, $27.95, 9780393239614

32. Spark Joy
Marie Kondo, Ten Speed Press, $18.99, 9781607749721

33. Originals
Adam Grant, Viking, $27.00, 9780525429562

34. The Secret War
Max Hastings, Harper, $35.00, 9780062259271

35. Shrill
Lindy West, Hachette, $26.00, 9780316348409

36. If This Isn't Nice What Is?
Kurt Vonnegut, Seven Stories Press, $23.95, 9781609806972

37. Notorious RBG
Irin Carmon, Shana Knizhnik, Dey Street, $19.99, 9780062415837

38. Elon Musk
Ashlee Vance, Ecco, $28.99, 9780062301239

39. The Romanovs: 1613-1918
Simon Sebag Montefiore, Simon Sebag Montefiore, Knopf, $35.00, 9780307266521

40. The Road to Little Dribbling
Bill Bryson, Doubleday, $28.95, 9780385539289

41. The Life-Changing Magic of Not Giving A F*ck
Sarah Knight, Little Brown, $16.99, 9780316270724

42. Assholes
Aaron James, Doubleday, $15.95, 9780385542036

43. The Bad-Ass Librarians of Timbuktu
Joshua Hammer, S&S, $26.00, 9781476777405

44. The Mathews Men
William Geroux, Viking, $28.00, 9780525428152

45. Everything I Need to Know I Learned From a Little Golden Book
Diane Muldrow, Golden Books, $9.99, 9780307977618

46. Dark Money
Jane Mayer, Doubleday, $29.95, 9780385535595

47. The Big Picture
Sean B. Carroll, Dutton, $28.00, 9780525954828

48. 32 Yolks
Eric Ripert, Veronica Chambers, Random House, $28.00, 9780812992984

49. What If?
Randall Munroe, Houghton Mifflin Harcourt, $24.00, 9780544272996

50. The Immortal Irishman
Timothy Egan, Houghton Mifflin Harcourt, $28.00, 9780544272880