My audience with an imperial couple in Ravenna, Italy

It must have been 2004 or 2005 when I first read the Sarantine Mosaic series of books by Canadian author Guy Gavriel Kay. Set in ‘Sarantium’- a loose parallel fantasy world of Byzantium, the books follow the journey of a mosaicist Caius Crispus from Varenna (Ravenna in real life) as he travels to the imperial…