The Cryptoterrestrials: A Meditation on Indigenous Humanoids and the Aliens Among Us (Unabridged‪)‬

What if the “aliens” are not from other planets? 

“If evidence for the Extraterrestrial Hypothesis has failed to surface—despite decades of hard work and diligent investigations—then maybe we should consider the notion that we are looking for the answers in all the wrong places. Instead of looking up, maybe we should be looking around us. And, perhaps, even below us, too.” - From the Foreword by Nick Redfern

"This book is an honest pursuit of ideas that might lead to some greater understanding of the paranormal and the existence of an apparent non-human intelligence…Mac Tonnies cuts through much of the self-satisfied, bloated fundamentalist fat of the last 50 years with the deft touch of a surgeon and the encyclopedic knowledge of a veteran." - From the Afterword by Greg Bishop