"I applaud the authors’ cross-cultural approach to investigating possible Martian archaeological sites. By suggesting that a priror technological civilization might have been driven by aesthetic agenda, The Cydonia Codex offers a new arena for speculation–which is precisely what’s needed to further the investigative process."
-Mac Tonnies, author of After the Martian Apocalypse: Extraterrestrial Artifacts and the Case for Mars Exploration
"This book gives unique insight into the many questions surrounding man’s origins and in my mind establishes stunning evidence for a direct connection between us and a forgotten culture found on the planet Mars."
-Jim Miller, founder of the Mars research group Anomaly Hunters
"The authors have obviously done a great deal of research not only into the Martian structures but also into ancient Mesoamerican and other cultures and have shown how the images from Mars are repeated in the religious and cultural artifacts from those ancient civilizations. The information is well laid out and overall an excellent informative work."
-Shane Bowden, geologist in Alberta, Canada