I cried, a bit, as a spoke to Belinda on my mobile phone, in a quiet corner, perhaps the only quiet corner in Jaipur. I told her how I'd hoped Paul would read the forward, that he'd read how much I admired his work and how much I admired him, how much I just plain liked him and loved him. But, even as I spoke, I knew: Paul had always known that. He'd seen in on my face every time we met. What made me cry was the obvious, stupid fact that we'd never meet again.