Nancy's Mysterious Letter book cover by Carolyn Keene

Get this book

The store links use this book's US print edition, ISBN 9780448489087.

Where Nancy's Mysterious Letter sits

Series
Book 8 of Nancy Drew Mystery Stories (original series). See all Nancy Drew Mystery Stories (original series) books in order
The book before
The Clue in the Diary
Order checked
Last checked: September 24, 2026, against penguinrandomhouse.com

Topics in this book

A linked topic opens its page on bookslike.app, with every book on the site that shares it.

Reading ages

  • Children's

Other books in Nancy Drew Mystery Stories (original series)

56 books listed so far

  1. Book 1: The Secret of the Old Clock
  2. Book 2: The Hidden Staircase
  3. Book 3: The Bungalow Mystery
  4. Book 4: The Mystery at Lilac Inn
  5. Book 5: The Secret of Shadow Ranch
  6. Book 6: The Secret of Red Gate Farm
  7. Book 7: The Clue in the Diary
  8. Book 9: The Sign of the Twisted Candles
  9. Book 10: Password to Larkspur Lane
  10. Book 11: The Clue of the Broken Locket
  11. Book 12: The Message in the Hollow Oak
  12. Book 13: The Mystery of the Ivory Charm
  13. Book 14: The Whispering Statue
  14. Book 15: The Haunted Bridge
  15. Book 16: The Clue of the Tapping Heels
  16. Book 17: Mystery of the Brass-Bound Trunk
  17. Book 18: Mystery of the Moss-Covered Mansion
  18. Book 19: The Quest of the Missing Map
  19. Book 20: The Clue in the Jewel Box
  20. Book 21: The Secret in the Old Attic
  21. Book 22: The Clue in the Crumbling Wall
  22. Book 23: Mystery of the Tolling Bell
  23. Book 24: The Clue in the Old Album
  24. Book 25: The Ghost of Blackwood Hall
  25. Book 26: The Clue of the Leaning Chimney
  26. Book 27: The Secret of the Wooden Lady
  27. Book 28: The Clue of the Black Keys
  28. Book 29: Mystery at the Ski Jump
  29. Book 30: The Clue of the Velvet Mask
  30. Book 31: The Ringmaster's Secret
  31. Book 32: The Scarlet Slipper Mystery
  32. Book 33: The Witch Tree Symbol
  33. Book 34: The Hidden Window Mystery
  34. Book 35: The Haunted Showboat
  35. Book 36: The Secret of the Golden Pavillion
  36. Book 37: The Clue in the Old Stagecoach
  37. Book 38: The Mystery of the Fire Dragon
  38. Book 39: The Clue of the Dancing Puppet
  39. Book 40: The Moonstone Castle Mystery
  40. Book 41: The Clue of the Whistling Bagpipes
  41. Book 42: The Phantom of Pine Hill
  42. Book 43: The Mystery of the 99 Steps
  43. Book 44: The Clue in the Crossword Cipher
  44. Book 45: The Spider Sapphire Mystery
  45. Book 46: The Invisible Intruder
  46. Book 47: The Mysterious Mannequin
  47. Book 48: The Crooked Banister
  48. Book 49: The Secret of Mirror Bay
  49. Book 50: The Double Jinx Mystery
  50. Book 51: Mystery of the Glowing Eye
  51. Book 52: The Secret of the Forgotten City
  52. Book 53: The Sky Phantom
  53. Book 54: The Strange Message in the Parchment
  54. Book 55: Mystery of Crocodile Island
  55. Book 56: The Thirteenth Pearl

Report a mistake

Common questions

What order should I read a series in?

Start with publication order, the order the books first came out. When a series also has a story order that differs, the series page shows both and says why, so you can choose.

Which book should I start with?

Look for the Start here marker. It sits on the first book of the main list, unless the author's own page recommends a different first book, and the reason is printed beside it. It is not a ranking or a review.

What if an order looks wrong?

Tap Report a problem under the list and say which book looks out of place. No account or email is needed. Each report is checked against the sources, and the page is corrected if the report is right.

Does this site earn money from the links?

It can. If you buy through a store link, this site may earn a small amount. That never changes the list: which books are listed, their order, and the fixed order of the store buttons stay the same.

Where do these facts come from?

One page shows the sources and how the facts are checked.

All 11 questions