Literary trilogy

Mary Stewart's Merlin Trilogy The Broken Earth The Salvation Sequence Mage Winds Farthing series Fourth Realm trilogy Gorse Trilogy Hex Hall History of Bestiality Forerunner Saga Tribe of One American trilogy Wind on Fire trilogy Bridge trilogy Kiki Strike VALIS trilogy Mag Force 7 trilogy The Ivory Carver Trilogy Pendragon: Before the War Possession Regeneration Trilogy The Summer I Turned Pretty Trilogy The Black Fleet Crisis The Bounty Trilogy The Dark Nest trilogy The First Law The Hollow Kingdom Trilogy The Hound and the Falcon The Inheritance Trilogy The Jade Trilogy The Jedi Academy trilogy The Kine Saga The Mayflower Trilogy The Pathfinder trilogy The Quickening The Reluctant King The Unicorn Series The War of Souls Three Californias Trilogy Threefold Lotus Sutra Orcs: First Blood Vampire Blood Trilogy Vampire Destiny Trilogy Vampire Rites Trilogy Vampire War Trilogy Word & Void The Han Solo Adventures The Baroque Cycle Millennium The Gods cycle