Tim Cahill's adventures typically include equal parts farce and discovery. "Cahill Among The Ruins of Peru" is no exception. Here Cahill sets out to find undiscovered pre-Incan ruins in northeatern Peru. Oily beaueaucrats, superstitious locals, a know-it-all companion and the Peruvian wilderness did not daunt him. Though they were annoying. This selection is part of the full length audiobook, "Explore: Stories of Survival From Off The Map."