CVO Covert Vampiric Operations Author:Alex Garner, Jeff Mariotte, Mindy Lee, Gabriel Hernandez American intelligence services have a secret weapon - and it has fangs! This volume collects the original graphic novella that introduced CVO - vampire operatives who spy for the United States, dealing with the most dangerous global threats, plus a spine-tingling tale of an incredibly ancient artifact and a disappearing colleague that lead CVO t... more »oward an encounter with a deadly trio.« less