By Arifa Akbar David Cameron, the leader of the Conservative Party, the crime fiction writer PD James and the acclaimed historian Simon Schama, are to take centre stage at Woodstock Literary Festival this weekend.

By rick fulton THE year is 2027. Women are no longer able to conceive and the human race is slowly but surely dying out.

Children Of Men (Cert 15, 104 mins, pounds 19.99) ***** Starring: Clive Owen, Julianne Moore, Michael Caine, Claire-Hope Ashitey, Chiwetel Ejiofor, Charlie Hunnam, Pam Ferris, Danny Huston, Peter Mullan The year is 2027.