Spawn Origins. Volume 28

Spawn faces off against his old foes: The Clown, Ab and Zab, and a hoard of angry demons as the Dead Zones - portals to Heaven and Hell - are breached! Meanwhile, Nyx is in trouble and Spawn takes a trip down memory lane to find out who the sinister stranger was that changed the course of his and his brother's lives. Collects Spawn Issues #167 - #172