Masquerade at Midnight (The Forever Masquerade Book 1) by Samuel DenHartog

In 1812, London’s Season glitters under chandeliers while a widow in crimson glides through the crush, her smile as composed as her secrets. Evelina Marchmont returns to society with a careful story and a sharper purpose, drawn into a circle that trades sapphires for silence and ruins lives with a whisper. A single waltz with Lord Adrian Whitcombe turns curiosity into heat, and the night begins to feel alive with music, masks, and the soft sound of danger moving behind velvet curtains.As invitations multiply, so do the stakes. A stolen necklace sparks a hunt through routs, ridottos, and snowbound corridors where propriety cannot protect anyone. Evelina reads the city like a ledger of sins while Adrian proves that gallantry can be as dangerous as a blade. Secrets change hands in conservatories and carriages, and a kiss can be a promise or a test, depending on who is watching.When the games turn cruel, survival demands choices that daylight would never forgive. A hidden league of blackmailers reaches for one last prize, and a winter house party gathers predator and prey beneath the same roof. Can love hold its ground when truth threatens every dance and every dawn, or will the cost of justice be a heart that refuses to heal?