Best-selling mystery novelist Trevor Hughes has no idea that attending his twentieth reunion at Harvard will forever change his life.
Persuaded to go by his on-again-off-again girlfriend, Dr. Julia Magnusson, he meets up with three old friends: Solly Rubens, a self-made Wall Street millionaire; Ken Faust, a successful software entrepreneur; and Harlan Astor, New York real estate tycoon and the glue that holds their circle together.
That afternoon, over drinks at the Harvard Club, Harlan drops his bombshell: He is doing what James Cameron did not—he is rebuilding the Titanic, and sailing the ship on the hundredth anniversary to honor those who died, including his great-grandfather, John Jacob Astor IV. Only Trevor is intrigued by Harlan's audacity. Touched by his friend's interest and concern, Harlan invites him on the maiden voyage to serve as the official chronicler.
On April 10, 2012, Trevor journeys to Southampton and, along with the hundreds of handpicked passengers, boards the Titanic. He is awed by the immensity of the ship and the feelings that well up in him. His friend has made his grand dream a reality.
During the journey, armed with his iPod Touch and a miniature wireless camera hidden in his glasses, Trevor interviews both passengers and crew, eager to learn the reasons why they chose to sail on the reborn ship.
Nearly every one of them claims to have been profoundly affected by Cameron's film, wanting to recapture the magic for themselves. And some of them are dying—their last wish to be on the maiden voyage of the new Titanic.
Trevor is touched that his friend has allowed these people to come aboard, and is unprepared when he meets Madeleine Regehr, a beautiful, free-spirited woman who resists his entreaties to be interviewed, intriguing Trevor all the more. Slowly, and inexorably, Maddy draws him out of his shell, allowing him to love deeply and completely, for the very first time in his life.
But Trevor soon discovers a darker purpose for the voyage, a purpose that threatens to destroy him and the woman he loves. In a race against time that pits friend against friend, Trevor must stop the unstoppable or risk a horrific replay of history...