Paperback Quarterly, journal of mass-market paperback history, Volume 4 Number 3, Fall 1981, contains: "Norman Daniels -- the Writer as Assembly Line " by Michael S. Barson, "An Interview with Norman Daniels " by Michael S. Barson, "Dashiell Hammett in the Dell Mapbacks " by William Lyles, "SF Writers in Other Fields " by Bill Crider, "Eugene Manlove Rhodes " by M. C. Hill, "Covers that Never Were " "The Pocket Books/DeGraff Formula " by Charley Culpepper and "Paperback Postcards " by Thomas Bonn.