Based on sales for the week ending April 14, 2013

16. Mom & Me & Mom
Maya Angelou, Random House, $22, 9781400066117

17. Give and Take
Adam M. Grant, Viking , $27.95, 9780670026555

18. Life Code
Phillip C. McGraw, Bird Street , $26, 9780985462734

19. Vegetable Literacy
Deborah Madison, Ten Speed Press, $40, 9781607741916

20. Sum It Up
Pat Summitt, Sally Jenkins, Crown Archetype, $28, 9780385346870

21. Darth Vader and Son
Jeffrey Brown, Chronicle, $14.95, 9781452106557

22. Detroit: An American Autopsy
Charlie LeDuff, Penguin Press, $27.95, 9781594205347

23. The Great Deformation
David A. Stockman, PublicAffairs, $35, 9781586489120

24. The World Until Yesterday
Jared M. Diamond, Viking, $36, 9780670024810

25. The Girls of Atomic City
Denise Kiernan, Touchstone, $27, 9781451617528

26. The Smitten Kitchen Cookbook
Deb Perelman, Knopf, $35, 9780307595652

27. After Visiting Friends
Michael Hainey, Scribner, $26, 9781451676563

28. Letters to a Young Scientist
Edward Osborne Wilson, Liveright , $21.95, 9780871403773

29. Wheat Belly
William Davis, Rodale, $25.99, 9781609611545

30. Jerusalem: A Cookbook
Yotam Ottolenghi, Sami Tamimi, Ten Speed Press, $35, 9781607743941

31. Thomas Jefferson: The Art of Power
Jon Meacham, Random House, $35, 9781400067664

32. Unsinkable: A Memoir
Debbie Reynolds, Dorian Hannaway, Morrow, $28.99, 9780062213655

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

34. Those Angry Days
Lynne Olson, Random House, $30, 9781400069743

35. Out of Order
Sandra Day O'Connor, Random House, $26, 9780812993929

36. Go the F**k to Sleep
Adam Mansbach, Ricardo Cortes (Illus.), Akashic, $14.95, 9781617750250

37. Wave
Sonali Deraniyagala, Knopf, $24, 9780307962690

38. Going Clear
Lawrence Wright, Knopf, $28.95, 9780307700667

39. Lost Cat
Caroline Paul, Elizabeth Van Itallie, Bloomsbury , $20, 9781608199778

40. Jesus Calling
Sarah Young, Integrity , $15.99, 9781591451884

41. Carrie and Me
Carol Burnett, S&S, $24.99, 9781476706412

42. The Tapping Solution
Nick Ortner, Hay House, $24.95, 9781401939410

43. Killing Kennedy
Bill O'Reilly, Martin Dugard, Holt, $28, 9780805096668

44. The God Argument
A.C. Grayling, Bloomsbury, $26, 9781620401903

45. The One Thing
Gary Keller, Bard Press, $24.95, 9781885167774

46. The Signal and the Noise
Nate Silver, Penguin Press, $27.95, 9781594204111

47. Underwater Dogs
Seth Casteel, Little Brown, $19.99, 9780316227704

48. Shocked
Patricia Volk, Knopf , $26.95, 9780307962102

49. A Higher Call
Adam Makos, Larry Alexander, Berkley, $26.95, 9780425252864

50. Francona
Terry Francona, Dan Shaughnessy, Houghton Mifflin Harcourt, $28, 9780547928173