Doctor Who Books: BBC New Series Books

We all change, when you think about it. We're different people all through our lives.

The peace and quiet of a remote homestead in the 1880s American West is shattered by the arrival of two shadowy outriders searching for 'the healer'. When the farmer refuses to help them, they raze the house to the ground using guns that shoot bolts of energy instead of bullets...

The Doctor's been everywhere and everywhen in the whole universe and seems to know all the answers. But ask him what happened to the Starship Brilliant and he hasn't the first idea. Did it fall into a sun or black hole? Was it shot down in the first moments of the galactic war? And what's this about a secret experimental drive?

Laylora - the Paradise Planet. A world of breath-taking beauty, where the peace-loving inhabitants live in harmony with their environment. Or do they? The Doctor and Rose arrive to find that the once perfect eco-system is showing signs of failing. The Paradise Planet has become a death trap as terrifying creatures from ancient legends appear and stalk the land.

April, 1242: the Doctor and Ruby answer a distress call sent from medieval Russia. The signal's sender? Ranavere, an alien girl forced to take part in a barbaric conflict between the armies of Estonia and Novgorod on the frozen surface of Lake Peipus

1939, New York. Private Eye, Meldoy Malone, is hired to find a stolen Ruby, the Eye of Horus. The ruby might hold the secret to the location of Cleopatra's tomb - but everyone who comes into contact with it dies. Can Melody escape the ruby's curse?

1939, New York. Private Eye, Meldoy Malone, is hired to find a stolen Ruby, the Eye of Horus. The ruby might hold the secret to the location of Cleopatra's tomb - but everyone who comes into contact with it dies.

When a psychic shriek for help nearly overwhelms the TARDIS, the Doctor and Belinda track the source to a distant planet. There they find a sentient, telepathic bioship named Adama and ragged colonists descended from the original crew. Adama is dying, and their spectral screams are growing strong enough to kill anyone in the vicinity.

The TARDIS lands the Doctor and Martha in the Lake District in 1909, where a small village has been terrorised by a giant scaly monster. The search is on for the elusive 'Beast of Westmorland', and explorers, naturalists and hunters from across the country are descending on the fells. King Edward VII himself is on his way to join the search, with a knighthood for whoever finds the Beast.