Superstar writers Tom King (Batman, Heroes in Criris) and Brian Azzarello (Batman: Damned, Joker) pay tribute to the legendary creators of Swamp Thing as they join forces for earth-shattering Swamp Thing tales that will send chills down your spine! Swamp Thing is out of his element as he shepherds a lost boy through a blinding blizzard and other hazards of a strange, frozen tundra. In this touching and harrowing tale of survival, the pair must navigate countless threats throughout a bewildering terrain--with a bloodthirsty snow monster hot on their heels. But how long can they rely on each other? Plus, On Halloween, the barrier between world's grows thin--and only the Swamp Thing is strong enough to face the monsters that come from the other side.