New York: Congdon and Lattes / St. Martin's Press, 1981. First Edition. 1982 Edgar Award winner and the first Bayer novel to feature NYPD lieutenant Frank Janek, the author's favored protagonist.
Near Fine in a Very Good plus dust jacket. Jacket has a single, small closed tear at the top of the each panel, a faint, two inch scratch to the front panel, and some light rubbing. A very bright copy.