NY, 1975 Published by DOVER PUBL INC Binding: PAPER BACK BLACK Size: 6 1/2 X 9 1/4 163 Pages Overall Condition is: GOOD signed by Maxwell Grant, Walter Gibson, pseudonym Presentation copy with a flyer also addressed to Wayne Robinson, reporter of Philadelphia Bulletin, the flyer is labeled Shadowgram dated July 1, 1979, this is Walter GIbson stationary.