Colin Baker reads this thrilling novelization of a classic "Doctor Who" adventure, his debut as the sixth Doctor. The Doctor has regenerated, having sacrificed his fifth persona to save Peri s life. But things are not going well. On this occasion the process of regeneration is by no means smooth, for the even-tempered, good-humored fifth Doctor has given way to a rather disturbed and unsettled successor. In a particularly irascible moment the new Doctor comes dangerously close to committing a shocking crime. Overwhelmed with guilt for his violent behavior, the repentant Time Lord decides to become a hermit "