This collection brings together sixteen classic lost science-fiction short stories from the 1940s, 1950s, and 1960s, all centered on humanity’s most dangerous obsession: the ability to move through time.These stories explore time not as a convenience, but as a trap. A single step into the past can erase a lifetime. A glimpse of the future can destroy the present. Memory, identity, causality, and free will are all put on trial as ordinary people, reluctant travelers...