Captain America: Living Legend

When a top-secret orbital research station is dragged from the sky by an unknown alien force, army-of-one Steve Rogers finds himself caught between two global powers on the brink of war! But how does it involve Volkov - a decorated Russian officer he last crossed paths with during the final days of World War II, who disappeared on an ill-fated lunar mission over 40 years ago? Collecting Captain America: Living Legend #1-4.