by Elizabeth McCoy
When sickness comes to the country of Cymelia, alchemists and herb-witches create the healing brews that save lives. But this illness is different; the usual measures have little effect. Master Iathor is his city's best hope to discover a cure – but even with his alchemical skills, the plague is spreading through the city, and amongst his own household...
(Plague is a prequel to Herb-Witch.)