H.G. Wells is best remembered as a central figure in the development of the science fiction genre and as the creator of such works as The Time Machine, The Island of Doctor Moreau, and The War of the Worlds. However, much of his literary output was more conventional in nature, and he published a number of novels dealing with interpersonal relationships and social themes. Many critics regard The Secret Places of the Heart as a heavily autobiographical account of one of Wells' failed love affairs.