Instruct: Classify Amazon reviews into positive or negative sentiment
Query: As always, a gripping read

Volume #4 of Robert Kirkman's, "The Walking Dead" comics series collects issues #19 - 24 from the original series. As has been the case up through now - the reading experience is gripping, grim and utterly compelling - and the issues collected in this volume does not fail to disappoint. Volume 4 takes on a larger gravitas then previous volumes because the core element deals with the psychological consequences of the characters actions and experiences finally taking their collected toll, and as one would imagine not in positive light. This particular volume is quite ugly in the scope of tone and despair yet a necessary and essential read for those engrossed in the series up until now.