His First Love, My Last Goodbye

Evelyn Reed returns from a surgical fellowship to find her husband, Michael, raising a baby with his dying first love while his family treats Evelyn like the intruder. Instead of begging for her place, she files for divorce, exposes them at the baptism, and leaves for South Sudan with Doctors Without Borders. When regret finally chases Michael across the world, Evelyn has already become someone he can no longer reach.