G.I. Joe: A Real American Hero #39 (1985) continues the rescue of Dr. Burkhart in Sierra Gordo, where the Joes are aided by the Tucaro Indians while fighting Cobra's forces. In a parallel storyline, Billy is being trained in the ninja arts by Storm Shadow. Additionally, Duke questions Candy about Cobra equipment found in her father's home.
Main plot: The Joes are in Sierra Gordo to rescue Dr. Burkhart. They are being helped by the local Tucaro Indians, but also face obstacles from Cobra's forces.
Subplot: Billy, who was previously captured by Cobra, is now being trained by Storm Shadow in the ninja arts.
Mystery: Duke is investigating some Cobra equipment that was discovered in the home of Candy's father, following up on a situation from the previous issue.
G.I. Joe: A Real American Hero #39 (1985) continues the rescue of Dr. Burkhart in Sierra Gordo, where the Joes are aided by the Tucaro Indians while fighting Cobra's forces. In a parallel storyline, Billy is being trained in the ninja arts by Storm Shadow. Additionally, Duke questions Candy about Cobra equipment found in her father's home.
Main plot: The Joes are in Sierra Gordo to rescue Dr. Burkhart. They are being helped by the local Tucaro Indians, but also face obstacles from Cobra's forces.
Subplot: Billy, who was previously captured by Cobra, is now being trained by Storm Shadow in the ninja arts.
Mystery: Duke is investigating some Cobra equipment that was discovered in the home of Candy's father, following up on a situation from the previous issue.