Kelzen, a chaotic force in the mind of an unborn twentieth-century earthling. Jirenal, intent on conquering a future society of dreamers and telepaths. Shanstra, evil incarnate - the conflicts on Gadrell Major are her sport and the tragedies of humans are her entertainment.

They are Sensopaths, their minds attuned to the collective unconscious, their power unleashed like a wild animal into the physical world. One by one, the TARDIS has located them. While Bernice faces the life-and-death struggle of a colonial war, with only a hologram of the Doctor to help her, the Doctor must confront the all-powerful trinity.

DANIEL BLYTHE, a prize-winner at the 1994 Kent Literature Festival, is the author of severalk short stories and the acclaimed New Adventure THE DIMENSION RIDERS. He now lives in Sheffield.