TIME PATROL 1-4

The discovery of time travel means that everything we know, anyone we know, might not only vanish, but never even have existed. Against that possibility stand the men and women of the Time Patrol, dedicated to preserving the history they know and protecting the future from fanatics, terrorists, and would-be dictators who would remold the shape of reality to suit their own purposes.

1960 - Guardians of Time

1983 - Time Patrolman

1988 - The Year of the Ransom

1990 - The Shield of Time

• The Time Patrol (2006) (Stráž času)