Diana Biller Books in Order

Widow Alva Webster hopes restoring a New York mansion will also restore her reputation after an abusive marriage. Reports of haunting force her to seek an eccentric professor’s help, drawing them toward the house’s secrets and an unexpected romance.

In 1843, Winnifred Byrne is thrilled to become a scientist’s assistant, though experiments with John Moore prove unexpectedly distracting. He finds her work chaotic but her intelligence irresistible, and their growing friendship begins to change both their lives.

Ballerina Amelie St. James protects her hard-won reputation and her sister’s future behind a carefully maintained public image. When her first love returns and ghosts begin troubling her, a pretend courtship threatens to rekindle feelings their separate lives cannot accommodate.

Maria Wallner wants to restore her family’s Viennese hotel, despite family complications and attacks by masked strangers. American agent Eli Whittaker arrives tracing stolen codes, and their overlapping troubles draw them together during the city’s extravagant ball season.