The Secret of the Saucers, by Orfeo M. Angelucci, [1955]
| FOREWORD | i |
| THE DISK FROM ANOTHER WORLD | 1 |
| I TRAVEL IN A FLYING SAUCER | 16 |
| MY MEETING WITH NEPTUNE | 37 |
| "WE CAN APPEAR AND FUNCTION AS EARTHMEN, ORFEO!" | 52 |
| THE PAST IS NEVER DEAD! | 58 |
| AIRPLANES DO DISAPPEAR! | 64 |
| FLYING SAUCER CONVENTION IN HOLLYWOOD | 75 |
| MY AWAKENING ON ANOTHER PLANET | 84 |
| THE TRIP EAST | 114 |
| NEPTUNE AGAIN AND PHENOMENA IN NEW JERSEY | 120 |
| I HAVE A VISION | 133 |
| HOW TO KNOW A FLYING SAUCER | 145 |
| STRUCTURE AND MOTIVE FORCES OF FLYING DISKS | 154 |
| THE TRUE NATURE OF THE SAUCER MYSTERY | 160 |