“As Smollett relates, Dumbarton has always sat on the edge of something. Historically, it has marked the line between the Romans and Picts, between the Picts and Britons, and between Highlands and Lowlands. The area has been a geographic, social, cultural, linguistic, agricultural and economic border zone for millennia. This liminal status seems to fascinate Smollett, and he returns to it again and again in his writing.”