There are secrets galore amongst the employees of Serenity Acres. Ruth’s anticipated promotion disappears when the owner sells the company due to, unbeknownst to Ruth, incredible debt. When she discovers a secret society planning deaths of seniors in her care, she hires her former detective neighbor Zach to investigate undercover as security. Even Ruth must give up her secrets eventually. Riggs brilliantly builds tension within several aspects of the multi-thread storyline, intriguing Dear Reader, serving up the satisfying secrets in a timely manner. I received this excellent story from the publisher Thomas & Mercer through NetGalley.