No one knew the identity of the mystery pilot called G-8. Not even his gallant wingmen, Bull Martin and Nippy Weston. But to the legions of the cruel German war machine, he was the scourge of World War I! Flying a Spad warplane marked only with his cryptic code-name, the invincible ace ranged the blood-soaked skies over No Man's Land, hunting the worst war criminals the Kaiser had to offer. His orders: Shoot them down in flames! In his first fantastic flight, G-8 and his battle buddies take on The Bat Staffel, a vampire squadron who are downing Allied warplanes at a frightening rate. Are these huge bat-like marauders from another realm, or the product of diabolical German engineering? G-8 must meet the challenge of these sky monsters-or the war will be lost!