Grease monkey

Junior spacecraft mechanic Robin Plotnik arrives at the "Fist of Earth" flagship for his first job to learn he will be assisting brilliant mechanic Mac Gimbensky, who also happens to be an eight hundred-pound gorilla, but despite misgivings, they hit it off and between maintaining the fighter craft for the all-woman Barbarian Squadron, the two friends find their own path in the universe. Presented in graphic novel form.