Verse and Transmutation: A Corpus of Middle English Alchemical Poetry identifies and investigates a corpus of twenty-one anonymous recipes for the philosophers' stone dating from the fifteenth century. These were circulated and received in association with each other until the mid-seventeenth century, when a number of them appeared in Elias Ashmole's Theatrum Chemicum Britannicum. These editions are the first to make this previously unidentified corpus available to researchers. The accompanying studies discover the complex histories of these alchemica, in plain and...