Most Popular Hashtags at OnlineBookClub.org

  1. #romance (1013 books)
  2. #Mystery (735 books)
  3. #fiction (603 books)
  4. #thriller (599 books)
  5. #Fantasy (589 books)
  6. #love (574 books)
  7. #adventure (459 books)
  8. #suspense (448 books)
  9. #Crime (340 books)
  10. #Paranormal (334 books)
  11. #Family (288 books)
  12. #Murder (272 books)
  13. #YoungAdult (243 books)
  14. #Historical (238 books)
  15. #Magic (235 books)
  16. #history (230 books)
  17. #action (228 books)
  18. #series (219 books)
  19. #NonFiction (192 books)
  20. #Horror (184 books)
  21. #Inspirational (183 books)
  22. #Memoir (176 books)
  23. #Contemporary (174 books)
  24. #vampires (168 books)
  25. #Friendship (163 books)
  26. #HistoricalFiction (160 books)

    Featured #HistoricalFiction Book

    Envoy of Jerusalem
    by Helena P. Schrader
    View Book Details

  27. #life (158 books)
  28. #Christian (151 books)
  29. #Children (150 books)
  30. #sciencefiction (147 books)
  31. #Humor (142 books)
  32. #Supernatural (134 books)
  33. #SelfHelp (130 books)
  34. #dystopian (124 books)
  35. #TheHardyBoys (123 books)
  36. #NancyDrew (120 books)
  37. #Death (120 books)
  38. #Religion (119 books)
  39. #Drama (116 books)
  40. #biography (110 books)
  41. #Relationships (109 books)
  42. #Adult (109 books)
  43. #science (102 books)
  44. #ComingOfAge (101 books)
  45. #Spiritual (100 books)
  46. #Vampire (100 books)
  47. #Funny (97 books)
  48. #women (96 books)
  49. #faith (95 books)
  50. #epic (91 books)
  51. #Survival (88 books)
  52. #Betrayal (83 books)
  53. #Hope (83 books)
  54. #abuse (82 books)
  55. #Politics (79 books)
  56. #travel (78 books)
  57. #poetry (77 books)
  58. #TimeTravel (75 books)
  59. #StarWars (75 books)
  60. #Success (73 books)
  61. #Motivational (72 books)
  62. #Psychology (71 books)
  63. #Classic (71 books)
  64. #Angels (71 books)
  65. #werewolves (71 books)
  66. #Spirituality (70 books)
  67. #Comedy (68 books)
  68. #Demons (68 books)
  69. #aliens (68 books)
  70. #Secrets (67 books)
  71. #AfricanAmericanLiterature (67 books)
  72. #Inspiration (67 books)
  73. #Dragons (67 books)
  74. #military (66 books)
  75. #health (66 books)
  76. #Thrilling (66 books)
  77. #Business (65 books)
  78. #Philosophy (65 books)
  79. #Marriage (65 books)
  80. #Psychological (65 books)
  81. #UrbanFantasy (63 books)
  82. #Journey (63 books)
  83. #Emotional (62 books)
  84. #Detective (62 books)
  85. #inspiring (61 books)
  86. #autobiography (61 books)
  87. #story (59 books)
  88. #Revenge (59 books)
  89. #Literature (59 books)
  90. #political (58 books)
  91. #Healing (58 books)
  92. #Young (57 books)
  93. #Investigation (57 books)
  94. #Dark (56 books)
  95. #British (56 books)
  96. #Power (54 books)
  97. #heroine (53 books)
  98. #Erotic (53 books)
  99. #TrueCrime (52 books)
  100. #urban (52 books)

View All Hashtags

OnlineBookClub.org Hashtag Guidelines

Our unique custom hashtag guidelines are what make our hashtag system the best book categorization method that exists today. Unlike categorization systems from before the age of the World Wide Web, our hashtag system makes use of the power of sophisticated computer databases and webbed categorization. Our powerful unique system could not exist before computers and the Internet.

With our sophisticated system, you can easily filter through all books using the Custom Sort Page. You can instantly filter books by one or more hashtags while simultaneously filtering and sorting them by many other critera such as sorting by release year or filtering out books you have already read.

All hashtags added to books at OnlineBookClub.org should follow our guidelines below.

Do not use words like "Books" or "Novels" in your hashtags. For example, instead of #VampireBooks just write #Vampires. This prevents duplicates.

Avoid hashtags that are too generic or subjective. For example, do not use hashtags like #Good, #BestBookEver or #Boring. Instead, use more objectively descriptive hashtags like #Dystopian or #Paranormal.

Avoid combining hashtags if they would work separately. For instance, do not use #ScaryWarewolves but instead use both #Scary and #Warewolves separately. This enables users to easily mix-and-match tags during searches to find the perfect books for them. If you tag it #ScaryWarewolves and then somebody searches for #Warewolves it wouldn't show up.

Only letters can be contained in hashtags. Numbers and special characters will be automatically blocked. Thus, #British is okay. But #2016Fiction and #Chldren'sFiction would both be blocked.