The Heroes of Olympus series
(Rick Riordan)


Best Series

  1. Gemma Doyle series
    Libba Bray / Young Adult / Fantasy
    Year Published: 2003
    Rating: 20 871

  2. Born In series
    Nora Roberts / Romance & Love
    Year Published: 1994
    Rating: 20 862


  3. Until series
    Aurora Rose Reynolds / Romance & Love
    Year Published: 2013
    Rating: 16 165

  4. Darkest Powers series
    Kelley Armstrong / Young Adult / Fantasy
    Year Published: 2008
    Rating: 16 064

  5. Key series
    Nora Roberts / Romance & Love
    Year Published: 2003
    Rating: 15 950

  6. One Night series
    Jodi Ellen Malpas / Romance & Love
    Year Published: 2014
    Rating: 15 945

  7. Chesapeake Bay Saga series
    Nora Roberts / Romance & Love
    Year Published: 1998
    Rating: 15 938


  8. Covenant series
    Jennifer L. Armentrout / Young Adult / Fantasy
    Year Published: 2011
    Rating: 14 423

  9. Chaos Walking series
    Patrick Ness / Young Adult / Science Fiction / Fantasy
    Year Published: 2008
    Rating: 14 377



  10. Poison Study series
    Maria V. Snyder / Fantasy / Young Adult / Romance & Love
    Year Published: 2005
    Rating: 13 653






  11. Vampire Hunters series
    Heather Graham / Fantasy / Western
    Year Published: 2009
    Rating: 2 709

  12. The Monstrumologist series
    Rick Yancey / Young Adult / Horror
    Year Published: 2009
    Rating: 2 639


Series by Popularity