Alien super-villain Mongul is on a mission to take over planet Earth. Can Superman defeat this madman without destroying Metropolis in the process?
- Available now
- New eBook additions
- New Nonfiction
- New kids additions
- New teen additions
- Try something different
- See all
- Most popular
- Available now
- Audiobooks for the Whole Family
- New audiobook additions
- New kids additions
- New teen additions
- Try something different
- See all