New York, Daw, 1972-1984. First Edition. First Impression. Paperback. 31 Volumes. Each in wraps as issued. Near fine to fine throughout. Akers was a pseudonym for Ken Bulmer. Comprises the five books of the Delian Cycle, the six books of the Havilfar series, the three books of the Krozair cycle, the four books of the Vallian cycle, the four books of the Jikaida cycle, the four books of the Spikatur cycle and the five books of the Pandahem cycle (lacking a sixth standalone novel in this series). Lacks the Witch War cycle, Lohvian cycle, Balintol cycle and Spectre cycle. The latter three of which were originally published in German only. Provenance: George Locke. Some sunning to a couple of volumes, blocks toned as usual, some gentle edgewear. A decent set overall. [6628, Hyraxia Books].