History affects our future; but our present affects the past. When Annie Johnson's grandfather dies she is devastated. The prospect of moving away from the house she had called home for the past three years tore her apart even more. When the will is read she is shocked to find that she has inherited the family home in Nissequogue, New York. But when an enigmatic stranger appears from nowhere, Annie knows that there is more to the house than meets the eye. In just a short amount of time her life is plunged into turmoil and she finds herself in the middle of one of America's greatest mysteries. Ripped from her present and pushed into the past, Annie is surrounded by danger from all directions. Guided only by a mysterious set of notes, Annie must navigate the world of the past to preserve the future. The only question remains: can Annie ensure the future without destroying herself?