Dark Companion

In a future where humanity has scattered itself across the stars and Earth itself is now a dimly-remembered place of legend, two worlds of near-supernatural strangeness challenge two naive but courageous heroes. The planet Beltane had been unscathed by the all-encompassing war of the four Sectors when Vere Collis and his friends, exploring caves underground, were trapped by powerful explosions on the surface. Their leader was killed, but the group wandered for days underground to find a way...