Dead room. Collins U.

On the summer night of 1829, the old mansion on the coast of Cornwall froze, listening to the last sigh of the hostess - Lady Treerton, who left the brave world and left the inconsolable husband, little daughter Rosamond and many questions without answers.

What did she hide from everyone to death and what she managed to admit only on the deathbed, dictating the message of her maid Sarah? Why does Sarah find the courage to take the letter to his master, but hides him in one of the abandoned rooms and immediately leaves the house? And why, in sixteen years, she tries to prevent Rosamond from returning to the childhood house and enter the room?