Dragon Down Under — Angela Castle

Dar and Jax are two Dragon Shifters, exiled from the Dragon Realm for Jax's misbehavior with the king's daughter. They're forced to make a home deep in the Australian desert and far away from humans.

Their fortunes change when they find a curvy woman, near death, on their doorstep. The moment the brothers touch her, their inner dragons roar to life. She is a true mate, not just to one of them, but both.
They must share her!

Dar and Jax move quickly to heal their new treasure, claiming her for their own. Then they seek revenge on her ex-fiancée, who tried to kill their woman by leaving her to die in the desert.