Since the death of her husband three years ago, Dr. Raven Arrington has found herself in the same mundane routine. Needing a change of scenery, she escapes to a little town outside of Buenos Aries to temporarily work at a medical facility. Raven didn't realize what prescription for medicine she needed until she meets Chief of Staff, Dr. Armand Phillips. With just the right dose of desire, the gray-eyed, sinfully suave doctor awakens a part of her she'd suppressed.

Armand knows having a fling with a co-worker is a prescription for trouble, but the older, sophisticated doctor is like no other woman he's met. He's used to no responsibilities outside of his career and loves his freedom to travel wherever needed. However, Armand is willing to sacrifice it all in order to make Raven his—despite her reservations—and to give her what she wants more than anything.

Prescription for Desire is the fourth book in the Arrington Family Series.