The Clans Conflict - Chronicles of the New Earth, #1

The king is dead, long live the king! Gregor, the proud chief of Clan Gregor, was in the midst of a heated border struggle with the rival Clan Campbell when the stunning news reached his eyes. King William was dead and his heir Prince David was drowned all in one fateful day, and Gregor had been proclaimed king in Edinburgh! Married to the late king's eldest daughter he was suddenly thrust into a role that he had neither sought nor wanted, but he was a man born to duty.
It would not be easy as his enemies, particularly Domeric Campbell, Duke of Argyll, would do everything in their power to see that the crown never sat upon his head.