Jon Culshaw

Fifty years after his first visit to Peladon, the Doctor returns to find that Queen Thalira has inherited a troubled kingdom from her father. Membership of the Galactic Federation was expected to bring peace and prosperity to the planet, but the spirit of the sacred monster Aggedor is once more spreading terror and death. The Doctor uncovers a treacherous plot to steal the mineral wealth of Peladon, and is again confronted by his old enemies - the Ice Warriors.

Jon Culshaw reads this exciting novelisation of a classic TV adventure for the Third Doctor and UNIT.

Outside the bounds of this world lives Kronos the Chronivore - a mysterious creatures that feeds on time itself. Posing as a Cambridge professor the Master intends to use Kronos in his evil quest for power. 

To stop him the Doctor and Jo must journey back in time to Ancient Atlantis and to a terrifying confrontation within the Time Vortex itself. But can even the Doctor save himself from the awesome might of the Time Monster?

Professors and husband-and-wife team Uta and Chris Frith have pioneered major studies of brain disorders throughout their nearly fifty-year career. In Two Heads, their distinguished careers serve as a prism through which they share the compelling story of the birth of neuroscience and their paradigm-shifting discoveries across areas as wide-ranging as autism and schizophrenia research, and new frontiers of social cognition including diversity, prejudice, confidence, collaboration and empathy.

They examine the way that neuroscientific research is now focused on the fact we are a social species, whose brains have evolved to work cooperatively. What happens when people gather in groups? How do people behave when they're in pairs - either pitted against each other or working together? Is it better to surround yourself with people who are similar to yourself, or different? And, are two heads really better than one?