New beginnings always come with old secrets. It's been fifteen years since Belinda was convicted of her husband's murder. Now that she’s free, she’s ready for a fresh start. So, when she gets a job at Sunnyside Home for the Young at Heart, she’s dead set on making sure no one learns about her awful past. Mabel has spent her life at Sunnyside—first as an evacuee during the Blitz, and now as the home’s oldest resident. She’s held the secrets of this house for as long as she can remember. Secrets that, in the wrong hands, could kill. But history won’t stay hidden forever, because someone is onto both Belinda and Mabel, watching and listening from Room Six. And they’ll stop at nothing to find out the truth.