In 1944, a secret Nazi experiment split the universe in two—one where the Allies triumphed and another where the Nazis harnessed the atomic bomb first and conquered the stars. Now, in 2207, a portal opens between these parallel worlds, unleashing the Weltraumwaffe, the space fleet of the Third Reich, into our universe. Retired Admiral James King, battle-worn but determined, comes out of retirement to defend Earth against a fascist empire that refuses to die. World War II is raging once more—this time, in the depths of space. 4.6 stars, 160+ ratings. From $0.99. Free via KU. SHOP NOW /