UNITED KINGDOM Frank Herbert: * Dune * Dune Messiah * Children of Dune * God Emperor of Dune * Heretics of Dune * Chapterhouse: Dune Brian Herbert and Kevin J. Anderson: * Dune: House Atreides * Dune: House Harkonnen * Dune: House Corrino * Dune: The Butlerian Jihad * Dune: The Machine Crusade * Dune: The Battle of Corrin * The Road to Dune * Hunters of Dune * Sandworms of Dune (forthcoming) * Paul of Dune (forthcoming) UNITED STATES Frank Herbert: * Dune * Dune Messiah * Children of Dune * God Emperor of Dune * Heretics of Dune * Chapterhouse: Dune * Dune (Leather-bound edition) * Heretics of Dune (SF Book Club) * Chapterhouse: Dune (SF Book Club) * Under Pressure (The Dragon in the Sea) (SF Book Club) * Eye * The Dosadi Experiment * The Eyes of Heisenberg * The Green Brain * The Santaroga Barrier * Hellstrom’s Hive (forthcoming) * The White Plague (forthcoming) * The Dragon in the Sea (forthcoming) * Whipping Star (forthcoming) Brian Herbert and Kevin J. Anderson: * Dune: House Atreides * Dune: House Harkonnen * Dune: House Corrino * Dune: The Butlerian Jihad * Dune: The Machine Crusade * Dune: The Battle of Corrin * The Road to Dune * Hunters of Dune * Sandworms of Dune (forthcoming) * Paul of Dune (forthcoming) Brian Herbert: * Dreamer of Dune (Biography of Frank Herbert)

I would read them in this sequence: Dune Dune Messiah Children of Dune Dune: God Emperor Heretics of Dune Chapterhouse: Dune Hunters of Dune Sandworms of Dune By then, you'll know if you want to keep going. If you do decide to keep going, you'll know by then if you want to read prequels or the Legends trilogy. Enjoy!