A journey to a foreign city, a desperate girl, and a fever spreading like wildfire. Following Waters of Salt and Sin, Uncommon Book One, Fever takes us to the Empire's capitol in the desert plains along with Calev and Avi. Despite his retinue being laid low with a fever along the road to the capitol, Calev rides on, determined to present an important document to the Empire's ruler to preserve peace in his homeland and prove his ability to become Old Farm's chairman. Avi, days behind him, holds a terrible secret Calev must learn before it's too late. The fever has hit Kinneret, and Avi believes only Calev can save her.