A delicate truth / John le Carré.

As he approaches the microphone, he adjusts his tie as well as his accent, with just a hint of his Glaswegian upbringing on show, but not too much, of course. Man of the people. "Allegations have been made concerning an initiative undertaken by New Labour, supposedly in concert with the U.S. government and with the support of a fundamentalist U.S. conglomerate on the soil of gallant Gibraltar. I'm here to tell you unequivocally that no such initiative was sponsored by the British government," he lies, and takes a sip of water. Le Carre, the author of such 20th-century classics as The Spy Who Came in from the Cold and Tinker, Tailor, Soldier, Spy, has nothing left to prove except that he can still be stung into turning out suspenseful, totally convincing political object lessons, as in his attack on the pharmaceutical industry in 2001's The Constant Gardener. His target of choice here is the mendacity of the British government and the easy camaraderie between the public and private sectors.