During a skirmish with an opposing Martian faction, afighter pilot disobeys orders to pursue a fleeingfoe.

Guided by her determination and curiosity,she is led into a dangerous chase through Mars's forbidden valley where she willbe confronted with the red planet's darkest ofsecrets.

A fast-paced, 128-page, full-color,pocket-format, sci-fi adventure through Mars's mysteries all told in itsoriginal Martian form.