Citadels Under Attack

Alex Raymond · Ron Goulart

Jun 2020 · Flash Gordon Book 11 · Oasis Audio · Narrated by Johnny Heller

About this audiobook

Declared outlaws on Earth, Colonel Flash Gordon and his companions, Dale Arden and Hans Zarkov must flee to a distant planet. In deep space, far from a home they may never be able to return to, the trio become involved in a centuries-old battle which threatens the existence of the entire universe.