Triple Affinity by Jessamyn Kingley

Joining the Council of Sorcery and Shifters was a simple decision for the ruler of the brown bears. Two centuries later, Artair Ursus Arctos is a successful leader with a loving family, and the only thing he wants is his mate. Artair is fascinated by magic and secretly hopes to find forever with a sorcerer.

As a child, Lochlan Airle had privilege and wealth but lacked any control. He walked away from his prominent family at eighteen, only to get fired from countless jobs. Behind the scenes, his mother uses all her connections to break his spirit, but she will not deter him. After finally landing a job at the Circle of Mages, a matebond is the last thing on his mind.

Twenty-six-year-old Riker McKenna has a hard-earned doctorate and enough magic to guarantee immortality. Although his brother’s decision to stay with their wastrel parents broke his heart, Riker is determined to make the most of everything. When he qualifies for employment at the Circle of Mages, he does not know it will lead him to his mates.

Within a week, the three men meet and must confront the poor odds of triple matebonds in the Council. To reach the affinity they desire, they will have to rapidly adjust to each other and all the surprises life has in store.