David Gerrold

This classic work of science fiction is widely considered to be the ultimate time-travel novel. When Daniel Eakins inherits a time machine, he soon realizes that he has enormous power to shape the course of history. He can foil terrorists, prevent assassinations, or just make some fast money at the racetrack. And if …

When HARLIE Was One is a 1972 science fiction novel by David Gerrold. It was nominated for the Nebula Award for Best Novel in 1972 and the Hugo Award for Best Novel in 1973. The novel, a "fix-up" of previously published short stories, was published as an original paperback by Ballantine Books in 1972, with an …