Chapter 12No Witnesses?
Carlos Maran quickly brought the detectives up to date with the course of events that had brought them yet again to the ancient ruined city of Teotihuacán.
“Captains, the Professor-doctor and we of her archaeological research team are being sponsored by the University of Arizona to carry out the current excavations at the city, with the full co-operation of the Mexican authorities. She is in close acquaintance with the board of the U.S. Geological Survey, who have access to the Erebus Satellite system. This orbiting intelligence gathering system is in an orbit which takes it over Teotihuacán on a daily basis. The Survey have furnished us with sophisticated images produced by the satellite's ground penetrating radar system.
You see, when alien objects or unusual o
