The Subtlety of Understanding
(2012)(The first book in the Understanding series)
A novel by T A Chase
Can a relationship work between a wary shifter, and the son of the mad scientist who created him? Heinrich Gunther and Mason Richardson must overcome the prejudice against shifters, and the fact Heinrich's father created the mutants in the first place. Penitence for what Heinrich's father has done drives Heinrich to risk everything to save the shifters on his ranch. Mason only wants to keep Heinrich safe, and be free to live without worry. When their enemies arrive to destroy them, Heinrich and Mason must learn forgiveness before they can understand how to forget the past.
Used availability for T A Chase's The Subtlety of Understanding