Notes: Copyright is 1963, printers notes have 3e trimestre 1963 and back cover has 9-63. No indication of price. Frontispiece has an image from the Niven movie. There is a "Préface" on pages v-vi (only last marked) but story picks up on page 7 (unnumbered). Story ends on page 74 and is followed by instructional and reference material under the title "Qui cherche trouve". The back cover gives other titles in the collection, but does not give a name to the collection.