Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | The Land That Time Forgot | 1918 | Edgar Rice Burroughs | Buy |
| 2 | People Out of Time | 1918 | Edgar Rice Burroughs | N/A |
| 3 | The People That Time Forgot | 1918 | Edgar Rice Burroughs | Buy |
| 4 | Out of Time’s Abyss | 1918 | Edgar Rice Burroughs | Buy |
The Caspak series is a lost world adventure set on the mysterious island of Caspak (also known as Caprona), where evolution works differently from the rest of the world. The Land That Time Forgot (1918) introduces the island when a World War I submarine crew discovers it, finding dinosaurs, primitive humans, and advanced civilizations coexisting.
The People That Time Forgot and Out of Time’s Abyss continue the exploration, each following different characters deeper into Caspak’s mysteries. The trilogy is a compact, fast-paced example of Burroughs’s talent for creating exotic worlds filled with danger and wonder.