The Wicked Sister by Karen Dionne

 aired the week of May 13, 2024

The Wicked Sister by Karen Dionne is a thriller set in Michigan's Upper Peninsula.  Rachel has spent the past 15 years in a psychiatric hospital after the murder-suicide of her parents.  She knows she is responsible because of her vivid dreams.  But, when she finds proof that she was not the person that pulled the trigger she wonders why her family let her stay locked away for so long.  Who is the person responsible for their deaths and why have they never been brought to justice?  For fans of Megan Miranda, Mary Kubica and Paula Hawkins.