Safranbolu’s old town, known as Çarşı, is a vision of red-tiled roofs and meandering alleys chock-a-block full of candy stores and cobblers. Having first found fame with traders as an isolated source of the precious spice saffron, Safranbolu now attracts people seeking to recapture the heady scent of yesteryear within the muddle of timber-framed mansions…