Lillian's vow : $b or, The mystery of Raleigh House

"Lillian's Vow; or, The Mystery of Raleigh House" by Mrs. E. Burke Collins is a novel written in the late 19th century. It’s a sensational mystery-romance set in urban high society, beginning with the murder of Gilbert Leigh and his daughter Lillian’s vow to unmask the killer. Drawn into the orbit of the powerful Raleigh family, Lillian crosses paths with jealous heiress Rosamond, her menacing brother Richard, noble journalist Jack Lyndon, and the poised yet secretive Lenore Van Alstyne, as intrigue, class cruelty, and even a possible haunting gather around Raleigh House. The opening of the story launches with the nighttime assault and strangulation of Gilbert Leigh, the theft of his memorandum-book, and Lillian’s chilling vow over his body to find the murderer. Soon after, Rosamond Raleigh’s orphaned maid Noisette dies at her work, the family quietly suppresses any inquest, and Lillian—seeking refuge and employment—becomes Rosamond’s “companion,” only to be mistreated and menaced by Richard. At a Raleigh reception, a clairvoyant announces that Gilbert’s killer is present, the lights fail, and Lenore Van Alstyne collapses, hinting at buried secrets. Jack Lyndon protects Lillian from Richard’s advances, while Rosamond’s jealousy spikes; later, Lillian and Rosamond witness what seems to be Noisette’s ghost painting in the “round room.” The section closes with Lillian receiving an anonymous summons promising a clew to her father’s killer, while Lenore faces her domineering husband and the ominous question of “C. F.,” deepening the sense of mystery and scandal.