Miracles are happening. Pray to God they stop. In the dead of winter, on a highway in Quebec, a man crashes his car and survives. In New York, a homeless person is run over by a bus and lives. In Tokyo, a teenager jumps off a high rise building and fails in taking her own life. All over the world, miracles like these transpire, and people breathe a sigh of relief. But for the next week, some people will begin to suspect a terrible truth. A handful will even search for it. One man will find it. And in seven days, all hell will break loose.

Nineteen-year-old Katrina van Tassel knows she’s a disappointment to her parents, for more reasons than one. But as the only daughter of the most prominent family in Sleepy Hollow, she never imagined that she would be chosen as the next sacrifice. Or that in her attempt to escape, she would instead come face to face with the Horseman himself.

Young Jude Brighton has been missing for three days, and while the search for him is in full swing in the small town of Deer Valley, Oregon, the locals are starting to lose hope. They're well aware that the first 48 hours are critical and after that, the odds usually point to a worst-case scenario. And despite Stevie Clark's youth, he knows that, too; he's seen the cop shows. He knows what each ticking moment may mean for Jude, his cousin and best friend.

Present day. As a love affair comes to an end, and with it her dreams for her future, artist Selena needs a retreat. The picture-postcard Sloe Cottage in the Somerset village of Ashcombe promises to be the perfect place to forget her problems, and Selena settles into her new home as spring arrives. 1682: Grace Cotter longs for nothing more than a husband and family of her own. Separated by three hundred years, two women are drawn together by a home bathed in blood and magic.

In the early hours of a summer morning, a young woman steps into the path of an oncoming bus. A tragic accident? Or suicide? At the center of this puzzle is Adrian Wolfe, a successful architect and grief-stricken widower, who, a year after his third wife's death, begins to investigate the cause. As Adrian looks back on their brief but seemingly happy marriage, disturbing secrets begin to surface. The divorces from his two previous wives had been amicable, or so it seemed; his children, all five of them, were resilient as ever, or so he thought.