From the author of the acclaimed Li Du novels comes Elsa Hart's new atmospheric mystery series.
London, 1703. In a time when the old approaches to science coexist with the new, one elite community attempts to understand the world by collecting its wonders. Sir Barnaby Mayne, the most formidable of these collectors, has devoted his life to filling his cabinets. While the curious-minded vie for invitations to study the rare stones,