The Santa Fe Jail (Mortensen's Escapades)

A genius scientist has been kidnapped, and Mortensen is given a special assignment: deliver the ransom to the Santa Fe Jail. But the kidnappers are time travelers, so nothing is as simple as it seems. Before Mortensen sets foot in Santa Fe, he is drugged by a mysterious woman. He awakens to find himself packed inside a cargo plane that is about to nose dive into the jungles of Tanzania. Can Mortensen survive long enough to track down a clue that will lead him to the missing scientist?