On a cool evening in March, Imran Khan, followed by his dogs, walked around the extensive lawns of his estate, sniffling with an incipient cold. “My ex-wife, Jemima, designed the house — it is really paradise for me,” Khan said of the villa, which sprawls on a ridge overlooking Himalayan foothills and Pakistan’s capital, Islamabad. “My greatest regret is that she is not here to enjoy it,” he added, unexpectedly poignantly. We walked through...
