The Land That Time Forgot

Set in a fantastical world, this novel follows the journey of a U-boat crew that becomes stranded on a mysterious island filled with prehistoric creatures and primitive tribes. The narrative explores themes of survival and adventure as the characters navigate the challenges of this lost land. Originally serialized in 1918, it is the first installment of the Caspak trilogy, showcasing Burroughs' imaginative storytelling. The trilogy has since been published in various formats, often as individual short novels.