Winter Fire by Jo Beverley

When Genova Smith accompanies the elderly Trayce ladies and their handsome nephew to a Christmas gathering at Rothgar Abbey, she expects quiet celebration. But a mistaken identity and an unexpected alliance with the Marquess of Rothgar forces Genova to pretend as his betrothed—and guard both her reputation and her heart. Winter Fire by Jo Beverley is a lush, festive romance where family secrets, icy tensions, and the promise of love melt the frostiest of walls.