Bardrick's quest to protect the Lockhaven and mouse territories from the surrounding serpents comes to a thrilling conclusion! Will the Black Axe's first wielder be able to complete his task before the poison flowing through his veins claims his life? And who shall come to his aid in his hour of need.. Celebrate Mouse Guard’s triumphant return with the final issue of this prequel adventure from series creator David Petersen and celebrated artist Gabriel Rodríguez (Locke & Key).