From the author of The Blue, Dreamland, and the Joanna Stafford trilogy-a compelling mystery set at Christmastime in the faded glory of New York's Gilded Age. In this unforgettable story, bestselling author Nancy Bilyeau takes readers to J. P. Morgan's private library in December 1912, when two very different people haunted by lost love come together in an unexpected way. Helen O'Neill, part of a tight-knit Irish-American...