Things are reaching a breaking point for Sonja and her one-time ally, the Cimmerian mercenary Ryakin. Meanwhile, Thulsa Doom continues working to free his dark god, Set, from his imprisonment. Set is hiding something from Thulsa, but not to worry – Thulsa is hiding something from Set, too! A desperate battle in the wilderness and an unexpected reversal of fortunes – and loyalties – awaits in the blood-and-guts packed penultimate issue of Son of Set.