Hardback, 1st edition. By applying up-to-date knowledge in respect of the concept of 'the serial killer', the author in an engrossingly detailed and readable book, forcefully argues that the 'Jack the Ripper' murders of 1888 could not have been the work of one man. 268pp. 12mo. h/back. black cloth/gilt lettering. dw. not required. A fine copy becoming scarce, with an even smaller print run than A.P. Wolf's 'Jack the Myth' which is also listed on my website.