The Heart of Danger

"Attention! This is Starman David Foster with an urgent message!"

"It is imperative that this receive the highest priority!"

"I am aboard one of the Xenobot control ships which I have commandeered!"

"Their solar power station and hypertransit generator is operational!"

"Come to this space at once and destroy the wormhole transmitter!"

DEATH COMES THROUGH HYPERSPACE

A surprise attack on the impregnable Ahmanyan superfortress - Tharsos is vulnerable! An emissary of t...