In the quiet village of Blackberry Grove, nothing ever seems to change… until it does. When Mireille Rue offers a simple memory tonic to a gentle old man, she never expects it to uncover secrets buried for years. But as forgotten truths begin to resurface, the past proves far from peaceful—and not everyone is ready to remember. When a death follows, what first appears to be a tragic accident soon reveals something far darker. With the help of Constable Appletree, Mireille is drawn into a mystery that winds through hidden motives, fractured memories, and long-held grudges. Because in Blackberry Grove, even the smallest remedy can have the most dangerous consequences.