Mr Curtis, however, seldom sounds very vehement about his subversive critical concepts. You half-suspect he uses them just because that is what professors of media studies are expected to do. And after 40 or 50 pages, indeed, he largely abandons the jargon and embarks on a fairly straightforward account, first of Victorian murder reporting in general, and then of the Ripper murders as they were covered by 15 London newspapers, including three local weeklies published in the East End.There are no fireworks in his narrative, but there are many points of interest. Not the least of them is the speed with which Victorian papers sometimes went to work. The body of the fourth Ripper victim, for instance, was found in the small hours of a Sunday, at 1.50am. The news reached the editor of Lloyd's, a popular Sunday paper, some 20 minutes later. By 4am he had prepared a special edition, and the presses were ready to roll. His readers were able to feast on the latest horrors at breakfast. Other themes include the kinds of clinical detail which the papers chose to report (they tended to dwell on violence rather than sex) and the currents of xenophobia that were stirred up. Curtis stresses the crucial role played by the name Jack the Ripper itself in establishing the legend - it was first used as the signature of a letter and a postcard sent to a news agency, which may or may not have been hoaxes - and he is good on the immediate political background. The case gave papers on the Left a chance to get back at the Home Secretary and the Metropolitan Police Commissioner for their part in suppressing a rally of the unemployed the previous year.