Another fantastic book by a successful author. This is the first book set in Mexico I have ever read, so the location was unusual, but the story was as gripping as expected from Mr Porter. It includes an intriguing hero in Captain Morales, love interest with Sophia Kanaikarides, archaeology and human sacrifice. I have a passing interest in archaeology and ancient cultures, so that helped peak my interest as well. The title reflects the ancient civilisation, the climax is worth waiting for and the details appear authentic. An easy five stars here!