2014 Reddit Best Novel List

In 2014 /r/fantasy had more than 50,000 members and p0x0rz created a poll resulting in "the big list" to find the top series recommended by members of the board.  When all the voting was in (511 votes) a list of 105 series were compiled.

Here's the complete list:

1. A Song of Ice and Fire by George RR Martin  
2. The Lord of the Rings by JRR Tolkien  
3. The Kingkiller Chronicle by Patrick Rothfuss 
4. The Malazan Book of the Fallen by Steven Erikson  
5. The Wheel of Time by Robert Jordan  
6. The Stormlight Archive by Brandon Sanderson  
7. The Gentleman Bastards by Scott Lynch  
8. Discworld by Terry Pratchett  
9. The Dresden Files by Jim Butcher  
10. Harry Potter by JK Rowling  
11. The First Law by Joe Abercrombie  
12. Mistborn by Brandon Sanderson  
13. The Dark Tower by Stephen King  
14. The Broken Empire by Mark Lawrence  
15. The Farseer Trilogy by Robin Hobb  
16. The Hobbit by JRR Tolkien  
17. The Black Company by Glen Cook  
18. His Dark Materials by Philip Pullman  
19. Earthsea Cycle by Ursula K Leguin  
20. American Gods by Neil Gaiman  
21. The Chronicles of Narnia by CS Lewis  
22. The Drenai Saga by David Gemmell  
23. Watership Down by Richard Adams  
24. The Riyria Revelations by Michael J Sullivan  
25. Prince of Nothing by R Scott Bakker  
26. The Belgariad by David Eddings  
27. Tigana by Guy Gavriel Kay  
28. Book of the New Sun by Gene Wolf  
29. The Chronicles of Amber by Roger Zelazny  
30. Jonathan Strange and Mr. Norrell by Susanna Clarke  
31. Raven's Shadow by Anthony Ryan  
32. The Riftwar Saga by Raymond Feist  
33. The Demon Cycle by Peter V Brett  
34. The Last Unicorn by Peter S Beagle  
35. Lightbringer by Brent Weeks  
36. Codex Alera by Jim Butcher  
37. The Coldfire Trilogy by CS Friedman 
38. Dragonlance Novels by Various Authors (linked the first one listed on Goodreads)  
39. The Sarantine Mosaic by Guy Gavriel Kay  
40. The Liveship Traders by Robin Hobb  
41. The Sandman by Neil Gaiman  
42. The Silmarillion by JRR Tolkien  
43. Lions of AlRassan by Guy Gavriel Kay  
44. The Magicians by Lev Grossman  
45. Neverwhere by Neil Gaiman  
46. The Princess Bride by William Goldman  
47. The Tawny Man Trilogy by Robin Hobb  
48. The Witcher by Andrzej Sapkowski  
49. Acts of Caine by Matthew Woodring Stover  
50. Best Served Cold by Joe Abercrombie  
51. The Chronicles of Thomas Covenant by Stephend R Donaldson  
52. The Dark is Rising by Susan Cooper  
53. The Heroes by Joe Abercrombie  
54. Memory, Sorrow, and Thorn by Tad Williams  
55. Abhorsen by Garth Nix  
56. Anansi Boys by Neil Gaiman  
57. The Deed of Paksenarrion by Elizabeth Moon  
58. The Fionavar Tapestry by Guy Gavriel kay  
59. The Night Angel Trilogy by Brent Weeks  
60. The Powder Mage by Brian McClellan 
61. A Song for Arbonne by Guy Gavriel Kay
62. Vlad Taltos by Steven Brust  
63. The BasLag Cycle by China Mieville  
64. The Black Jewels by Anne Bishop  
65. Conan the Cimmerian by Robert E Howard  
66. Dune Chronicles by Frank Herbert  
67. The Dying Earth by Jack Vance  
68. Elric by Michael Moorcock  
69. The Emperor's Soul by Brandon Sanderson  
70. The Empire Trilogy by Ramond Feist and Janny Wurts  
71. Good Omens by Terry Pratchett and Neil Gaiman  
72. Kushiel's Legacy by Jacqueline Carey  
73. The Long Price Quartet by Daniel Abraham  
74. Night Watch and Day Watch by Sergei Lukyanenko  
75. The Once and Future King by TH White  
76. A Picture of Dorian Gray by Oscar Wilde  
77. Red Country by Joe Abercrombie  
78. The Saga of Recluse by LE Modesitt Jr  
79. Stardust by Neil Gaiman 
80. The Sun Sword by Michelle West  
81. A Wrinkle in Time by Madeleine L'Engle 
82. Alices Adventures in Wonderland by Lewis Carroll  
83. Bartimaeus by Jonathon Stroud  
84. Curse of Chalion by Lois McMaster Bujold  
85. The Dagger and the Coin by Daniel Abraham  
86. Dragonriders of Pern by Anne McCaffrey  
87. Elantris by Brandon Sanderson  
88. Exiles by Melanie Rawn  
89. Gormenghast by Mervyn Peake  
90. Guardian of the Flame by Joel Rosenberg  
91. The Inheritence Cycle by Christopher Paolini  
92. The Iron Dragon's Daughter by Michael Swanwick
93. Last Call by Tim Powers 
94. The Legend of Eli Monpress by Rachel Aaron  
95. Lord of Light by Roger Zelazny  
96. The Low Town Trilogy by Daniel Polanksy  
97. Mythago Wood by Robert Holdstock  
98. The Old Kingdom Trilogy by Garth Nix  
99. The Phantom Tollbooth by Norton Juster  
100. The Redemption of Althalus by David and Leigh Eddings  
101. RiddleMaster by Patricia A McKillip  
102. River of Stars by Guy Gavriel Kay  
103. Song for the Basilisk by Patricia A McKillip  
104. The Sword of Truth by Terry Goodkind  
105. War for the Oaks by Emma Bull  

For 2015 there were more than 73,000 members and the "voting list" was determining authors rather than series. The results aren't yet in (the thread has more than 800 posts), but you can see the votes here.

There is another poll going on related to series. You can vote for it here.