Revised edition. Inscribed by A.E. van Vogt on the flyleaf. ‘”For Dave Silva. All best wishes Lydia & A.E van Vogt” Bound in green boards with black spine lettering. No other marks or inscriptions. Pages a bit tanned. In unclipped dust jacket with light wear to corners and spine ends, a closed tear to front side and a larger open tear to rear side. Spot on rear flap fold. Dust jacket now protected in mylar cover. 220 pp.