After a whirlwind romance during the London Season, Lady Isabel Sutton finds herself quickly engaged to the handsome Lord Tresham  Bleddyn, Earl of Dancy.  When his father passes away suddenly, however, his period of mourning delays their marriage and ruins the season for Tresham’s  younger, twin sisters, Annalise and Rosamund. 

After the girls invite Isabel to their Yorkshire home, Bleddyn  Hall, Tresham  seems an entirely different man than the one she fell in love with in London.  Not only that, but all is not well within the walls of Bleddyn  Hall. The house’s dark secrets lead to murder, mystery, and a gruesome discovery. 

Was Isabel’s happy future with Tresham  nothing more than an illusion?  What is more, will she survive her stay at Bleddyn Hall?