Mythical Creatures in the Late Middle Ages

Krea, a girl orphaned by the Bubonic plague in the late middle ages must fight for her survival in a world where monsters lurk in dark corners.
Fen, a young dragon and a misfit among his own kind, will cast out from his family to find the friendship and acceptance he never had.
Alone, they will surely fall victim to the Lindwyrm- the hated monster and cause of the deadly plague. Together, they might just have a chance.