Foreword: Roberto D'AMICO, Edoardo RUSSO, Gianni V. SETTIMO
Appendix: Mario CERRATO
Illustrations: Massimo JACOPONI
Editor: Gianfranco DE TURRIS, Sebastiano FUSCO
| Year: | 1978 |
| Author: | John A. KEEL |
| Title: | CREATURE DALL'IGNOTO |
| Language: | Italian |
| Originally published as: | STRANGE CREATURES FROM TIME AND SPACE - Translated (from the English) by Alfredo POLLINI |
| Contents | |
 ☰ |
| Cover | Language | Title | Year | |
|---|---|---|---|---|
 | English | STRANGE CREATURES FROM TIME AND SPACE | (Original title) | 1970 |
| Spanish/Catalan | EL ENIGMA DE LAS EXTRAÑAS CRIATURAS (Translated by Lidia PORTA) |
1981 | ||
 | English | STRANGE MUTANTS | (Title change) | 1982 |
 | English | THE COMPLETE GUIDE TO MYSTERIOUS BEINGS | (Title change) | 1994 |
 | Spanish/Catalan | GUÍA COMPLETA DE LOS SERES MISTERIOSOS (Translated by Manuel ARBOLÍ) |
1997 |
 | John A. Keel, 1930 - 2009 age 79 years (Kiehle, Alva John) |
| Cover | Title | Year |
|---|---|---|
 |
UFO: OPERAZIONE CAVALLO DI TROIA Originally published as: UFOs: OPERATION TROJAN HORSE, 1970 , Translated (from the English) by Franco OSSOLA |
1975 |
 |
THE MOTHMAN PROPHECIES Originally published as: THE MOTHMAN PROPHECIES, 1975 , Translated (from the English) by Andrea Carlo CAPPI |
2002 |
 |
IL CASO MOTHMAN Originally published as: THE MOTHMAN PROPHECIES, 1975 , Translated (from the English) by Andrea Carlo CAPPI |
2003 |
 |
L'Ottava Torre Originally published as: THE EIGHTH TOWER, 1975 , Translated (from the English) by Roberta ARRIGONI |
2017 |
 |
Misteriose presenze sulla terra Originally published as: OUR HAUNTED PLANET, 1971 , Translated (from the English) by Paola MASTRORILLI |
2019 |
