'It was all I could taste, despite not having touched the stuff for hours. It has a way of lingering, parsley, and I could feel it in the roof of my mouth, at the back of my throat, and in the strange unsettling warmth in my gut. This, despite the smells: the splashed urine by the grey metal toilet bowl, the beer from the Germans in the next compartment and the musk of old woollen blankets on that ancient Soviet train. It was dark, sometime in the early morning, although I'd had so much cold and flu medication-and Bulgarian cold and flu medication is much more potent than the stuff at home-plus Vitamin C, beer and, of course, the parsley tea, that I had lost any sense of time and place. I knew we were halted somewhere a few hours from Plovdiv, that men in uniforms had gathered under a single bleary yellow light outside the window and spoke in raised Eastern-bloc tones, and that all I wanted to do was lock myself in the tiny bathroom, remove the burning parsley pessary I'd inserted at the hotel an hour or so before my journey began, and check to see if it had worked. Because if it hadn't, I would stand to lose so much of what I'd gained.' (Introduction)