Swamp Thing is back. While it's nigh on impossible to take anything away from all that came after it (especially Alan Moore's work), this takes us back to the start, to what Len Wein had originally envisaged for the character: monsters! And it's nice reading Len Wein's intricate descriptions of old. Wein manages a nostalgia that remains welcome and relevant in the modern era. This is classic Swamp Thing at its best.