Swamp Thing, Vol. 4: A Murder of Crows

Damn, what an epic series of stories this was! I was feeling in Volume 3 that the Swamp Thing's stories were getting a little episodic and repetitive. In fact, those were the first half of his “American Gothic” series. This volume contains the last of the episodic stories (a particularly good one) and then brings them all together in a mind-blowing way.
Only Alan Moore can use monster stories to illustrate philosophies about the root of good and evil, and damn does he do it well!