In 1941, beautiful Irvel Holland is too focused on her secret to take much notice of the war raging overseas. She’s dating Sam but in love with his younger brother, Hank—her longtime best friend—and Irvel has no idea how to break the news. Then the unthinkable happens—Pearl Harbor is attacked. With their lives turned upside down overnight, Sam is drafted and convinces Hank to remain in Indiana, where he and Irvel take up the battle on the home front.

In Indiana, Ashley Baxter Blake and her husband are about to take an anniversary trip to Paris, but she is hesitant. More than two decades ago, she made her most grievous mistake in that same city. She has never forgiven herself for what happened there, and she still harbors secrets that she’s afraid will come to light. Just before the trip, Ashley gets a call from her niece. Jessie explains that her French boyfriend’s mother remembers working at a bakery with an American named Ashley. “Could that be you?”

David Miller had a dream job and a beautiful family. But one perfect life wasn't enough. So he pretended to be an attorney, then a CIA agent. And he secretly married another woman. He juggled it all quite well—until the day his two wives found out about each other. Miller groped for ways to hold on to his finances and reputation. But when he tried using a gun to silence his second wife, his carefully constructed façade of power and wealth exploded.

When Carol Montecalvo began writing to a man in prison through a program at her church, she considered it her Christian duty. But the letters soon became her lifeline, something she actually looked forward to sending and receiving. She fell in love with the man behind the letters and just before Dan was released, they wed in the prison chapel. Their marriage lasted nine years, until the fateful night when Dan stoically called 911 to report his wife's murder.

Kari Baxter Jacobs is furious, hurt, and confused. Her husband, Tim, a respected professor of journalism, is having an affair with a student. Stunned, Kari returns home to the Baxter family to sort things out. But when an old flame comes back into her life, she is more confused than ever.