True Hallucinations by Terence McKenna. HarperSanFrancisco. ADVANCE UNCORRECTED GALLEY COPY. "FIRST EDITION" stated with no listing of later printings. ISBN-10:0062505459. 5 3/8: x 8 1/2" 243 page Paperback. Light cover edge wear. Otherwise, no previous owner markings. No tears, folds or creases to pages or covers. Binding is tight with no looseness to pages. Not ex-library, not remaindered and not a facsimile reprint. For sale by Jon Wobber, bookseller since 1978. IF04b