This translation originally published in 1973.

In this second reprint of the rare 1930s travel book by Illion, the German traveller continues th...

This is a reprint of the Apocryphal Book of Enoch the Prophet which was first discovered in Abyss...

This reprint of adventuress Katherine Routledges classic archeology book on Easter Island was fir...

A compilation of essays, papers and technical briefings on the emerging Tesla Technology and Zero...

Australian researcher Karen Mutton has compiled the world's most extensive list of sunken cities ...

A physicist promotes the idea that if humans want to go to the stars, they will travel with their...

In 1976, Scottish engineer Stan Hall organized a landmark expedition to the caves of the Tayos In...

'The cattle mutilation phenomenon is an ongoing mystery that has endured for over 50 years. What ...

Leonard G. Cramp's classic book on flying saucer propulsion and suppressed technology is back in ...

First published in 1935 by Kegan Paul of London, this rare and unusual book takes us into the vir...

This book is a groundbreaking contribution to the study of the UFO enigma, originally published o...