I'm looking for a western romantic book probably written in 1980s. Main characters names are Tyree and I think Rachel. He is a gunslinger that goes to work on her dad's ranch. He is part Indian too, I think.

Renegade Heart by Madeline Baker

Taking in the wounded renegade Native American Logan Tyree, Rachel Halloran fears the price on his head will mean trouble for her father, who wants to hire Tyree to rid their ranch of a powerful enemy.