by Antonio Ribera · Plaza & Janés · tapa blanda · ISBN 9788401441332
VAT included
Hamelyn quality guarantee · checked and verified, or your money back
«¿De veras los OVNIS nos vigilan?» is Antonio Ribera's ufology essay, published by Plaza & Janés in paperback (150 pages, in Spanish).
Antonio Ribera reviews the UFO phenomenon from ancient civilisations that may have received beings from space to later sightings and the alleged landing of a visitor. The author gathers testimonies from scientists who maintain that Earth is observed from outside and reflects on that possibility.
The book belongs to the Rotativa collection and was originally published in 1975. It includes a bibliography in the final pages.
Antonio Ribera is considered by many the father of Spanish ufology, so this book will interest fans of UFO phenomena.
