"TO ME, MY X-MEN! You must immediately pursue Wolverine into Canada! He has defected back to Alpha Flight - and taken Kitty Pryde with him!" Then, the Soviet Super Soldiers have kidnapped Kitty's flame, Colossus, and she and Wolverine must brave the dangers of Russia's irradiated Forbidden Zone to save him! Collects Wolverine: First Class #5-8, and Uncanny X-Men #139-140.