Beyond the furthest edges of our cosmos, dwell countless alien beings, colloquially referred to as BEMs. Tasked with capturing these creatures alive in exchange for payment, Sword Lann assumes the role of a Bem Hunter. Now, Sword embarks on yet another spacefaring mission to track down a particularly dangerous BEM. The publication of sequential chapters occurred sporadically from 1986 to 2015, ultimately resulting in only two volumes.