The all-star creative team of writer Tom King and artist Andy Kubert answer the question: How far across the galaxy will Superman go to bring a single child home? Aliens have kidnapped a young girl from Metropolis. With each stop along the path, the Man of Steel faces new mysteries and new challenges. Is he getting closer to rescuing the girl, or further away? And who is protecting Metropolis in his absence? Collects Superman: Up in the Sky #1-6.