A Million Reasons Why

When two strangers are linked by a mail-in DNA test, it's an answered prayer—that is, for one half sister. For the other, it will dismantle everything she knows to be true.
But as they step into the unfamiliar realm of sisterhood, the roles will reverse in ways no one could have foreseen.

Caroline lives a full, happy life—thriving career, three feisty children, enviable marriage, and a close-knit extended family. She couldn't have scripted it better. Except for one thing:
She's about to discover her fundamental beliefs about them all are wrong.

Sela lives a life in shades of gray, suffering from irreversible...