In the twelfth century AD, Venice is little more than an agglomeration of small islands snatched from the muddy tides. The magnificent city-lagoon of Venice, the rich and powerful Serene Republic, is yet to be born. Here, in this northern backwater, a group of artisans have proven themselves to be unrivalled in an art form that produces works of such astounding beauty that many consider it mystical in nature and think its practitioners possessed of otherworldly gifts. They are glassmakers. Presciently aware of the power they wield and the role they will play in the Venice of the future, the Venetian glassmakers inhabit a world of esoteric practices and secret knowledge that they protect at all costs. Into this world steps Edgardo D'Arduino, a cleric and a professional copyist. Edgardo's eyesight has begun to waver—a curse for a man who makes his living copying sacred texts. But he has heard stories, perhaps legends, that in Venice, city of glassmakers, there exists...

In a medieval Venice ravaged by famine and orgiastic revelries, the protagonists of The Apothecary's Shop explore the depths of the city and the paths to the supernatural in their search for a missing child. The young Costanza, of the noble Grimani family, has disappeared. Edgardo, the family scribe, vows to return the girl to her family, an ambitious enterprise considering his failing eyesight. Physical ailments and emotional torment hinder Edgardo's search, for as he undertakes this perilous investigation, images of his own lost love—Kallis, a slave from the Far East who disappeared in a storm years ago—are resurrected. Help arrives in the form of Abella, the only female doctor in Venice. From her, Edgardo learns of occult medical practices and of Sabbatai's Apothecary, where the city's most desperate citizens seek heretical remedies and concoctions to sooth their suffering. It is here, however, where the secret of Constanza's disappearance may lie. ...