Against the backdrop of the 1893 World's Fair, a young woman finds employment with an illustrious Chicago family -- a family who may guard the secret of her sister's disappearance.

From the publisher: "Just months after the closure of the Chicago World's Fair, librarian Lydia Bancroft finds herself fascinated by a mysterious dark-haired and dark-eyed patron. He has never given her his name; he actually never speaks to a single person. All she knows about him is that he loves books as much as she does." Add Audible narration for $3.99.