Shelley Shepard Gray's Chicago World's Fair Mystery Series is now available as an e-collection! Secrets of Sloane House 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. Deception on Sable Hill The World's Fair has introduced many new ideas to Chicago society-but can two individuals from very different backgrounds find love together? Whispers in the Reading Room Lydia's job at the library is her world-until a mysterious patron catches her eye . . . and perhaps her heart.