Spending the summers on her family's private island off the coast of Massachusetts with her cousins and a special boy named Gat, teenaged Cadence struggles to remember what happened during her fifteenth summer.

When twenty-eight-year-old Lexi Smart wakes up in a London hospital, having survived a car accident, she has lost a big chunk of her memory--three years to be exact. And that's not all. Somehow Lexi went from a twenty-five-year-old working girl to a corporate big shot with a sleek new loft, a personal assistant, a carb-free diet, and a set of glamorous new friends. And who is this gorgeous husband--who also happens to be a multimillionaire?

Jake is a New York City fireman and devoted family man. Eric is climbing the corporate ladder at the expense of his wife and children. On a fateful Tuesday in September, two strangers meet for a startling moment in a smoke-filled stairway. Only one will leave the Twin Towers alive. Will he find his way home?

The last thing Jake Bryan knew was the roar of the World Trade Center collapsing on top of him and his fellow firefighters.

...

"Two years ago, Jane Norton crashed her car on a lonely road, killing her friend David and leaving her with amnesia. At first, everyone was sympathetic. Then they found Jane's note: I wish we were dead together... From that day the town turned against her. But even now Jane is filled with questions: Why were they on that road? Why was she with David? Did she really want to die? The secrets she should forget Most of all, she must find out who has just...

In a windswept British seaside town, single mom Alice Lake finds a man sitting on the beach outside her house. He has no name, no jacket, and no idea how he got there. Against her better judgment, she invites him inside. Meanwhile, in a suburb of London, twenty-one-year-old Lily Monrose has only been married for three weeks. When her new husband fails to come home from work one night she is left stranded in a new country where she knows no one. Then...

The underground city of New Canaan is safe from the Forgetting which afflicts Canaan above ground, but in her rigidly controlled and repressive city eighteen-year-old Samara, one of the Knowing, is plagued by her memory of the horrors she has seen, and determined to seek answers in the cursed city above--where she will find Beckett Rodriguez and his parents, on a mission from Earth to study the lost colony.

Canaan is a quiet city on an idyllic world, hemmed in by high walls, but every twelve years the town breaks out in a chaos of bloody violence, after which all the people undergo the Forgetting, in which they are left without any trace of memory of themselves, their families, or their lives--but somehow seventeen-year-old Nadia has never forgotten, and she is determined to find out what causes it and how to put a stop to the Forgetting forever.

"A man awakes in a clearing in what appears to be medieval England with no memory of who he is, where he came from, or why he is there. Chased by a group from his own time, his sole hope for survival lies in regaining his missing memories, making allies among the locals, and perhaps even trusting in their superstitious boasts. His only help from the "real world" should have been a guidebook entitled The Frugal Wizard's Handbook for Surviving Medieval...

In 1965, neuroscientist Margot Sharpe meets Elihu Hoopes: the "man without a shadow," who will be known, in time, as the most-studied and most famous amnesiac in history. A vicious infection has clouded anything beyond the last seventy seconds just beyond the fog of memory. Over the course of thirty years, the two embark on mirrored journeys of self-discovery: Margot, enthralled by her charming, mysterious, and deeply lonely patient, as well as her...

"What if you woke up lying in the middle of the street in the infamous town of Fort Pratt, Montana, where thirty, young Native boys perished in a tragic 1896 boarding school fire? What if every person you encountered in that endless night was dead? What if you were covered in blood and missing a bullet from the gun holstered on your hip? What if there was something out there in the yellowed skies--along with the deceased and the smell of ash and dust--something...