Sir Vidia's shadow

"One year before he published his first book, Paul Theroux met V.S. Naipaul-Vidia, as he was known. For thirty years both men remained in close touch, even when continents separated them. Sir Vidia's Shadow is a double portrait of the writing life, but it is much more, for travel and reading and emotional ups and downs are also aspects of this friendship, which is powerful and enriching and often a comedy - and, ultimately, a bridge that is burned." "Built around exotic landscapes, anecdotes that are revealing, humorous, and melancholy, and three decades of mutual history, this is a very…