Invisibility Island - G.I. Joe, No 4 Author:Lynn Beach "Guard duty?" complains Gung-Ho. "I signed on with G.I. Joe to be a fighter, not a baby-sitter." — But Gung-Ho's beef about protecting a scientist in charge of a top secret project is cut short by the blare of a frantic red alert. COBRA agent Zanzibar and his Dreadnok troops have infiltrated the high security think tank an... more »d have kidnapped Dr. Ehks. Now COBRA possesses the ultimate military advantage -- Dr.Ehks's invention, an invisibility machine.
Ang Gung-Ho will get his wish, along with G.I. Joe Team leader Hawk, the massive Roadblock, sneaky Sneak Peek, resourceful Tunnel Rat, quick-witted Lifeline, crafty Psyche-Out, and the dynamite team of Law and Order. COBRA has launched a 24-hour bid for world domination and the G.I. Joe Team is the only hope to repel the onslaught. But they're up against Zanzibar, invisible Crimson Guard, fighter jets, gunships, choppers -- even invisible ammo! How do you fight an invisible foe? Can the Joes find the answer in time?« less