Authors:  A B C D E F G H I J K L M N O P Q R S T U V W X Y Z  Hadfield -> Hammond -> Harkaway -> Heinlein -> Hendra -> Herbert -> Herbert -> Herbert -> Hicks -> Howard -> Huff -> Huff    Chris Hadfield Final Orbit: Apollo Murders #3 Little, Brown & Co., 2026 (2026) Hardcover, e-Book This 3rd in the series is based on a 1975 joint Soviet-American Apollo mission, with both Kaz Zemeckis and Soviet cosmonaut Svetlana Gromova at the center of action and betrayals - in space and on the ground. (HW)    Joe Haldeman The Accidental Time Machine Ace, 2007 (2007) Hardcover Lab technician Matt Fuller embarks on an extended time-traveling odyssey (alternately dreamlike and nightmarish) that will take him thousands of years away from his humble existence at MIT. (TD)   Peter F. Hamilton The Dreaming Void Del Rey, 2008 (2008) Hardcover, e-Book A pilgrimage to the Dreaming Void will either lead true believers to nirvana, or cause the implosion of the universe – or both. (BD)   Peter F. Hamilton Judas Unchained Del Rey, 2006 (2006) Hardcover The Interstellar Commonwealth faces cataclysmic challenges from the Prime, genocidal aliens genetically programmed to exterminate all other life-forms. (TD)