Killer Isn't June

One murder. 51,600 suspects. Twenty-one clues. And this time, the mystery stays a mystery until you are ready for the truth. When Dr. Alistair Venn is found dead inside a secured archive, the evidence points straight at June Calloway. Her credentials appear near the scene. Her property is found beside the body. She argued with the victim shortly before his death. But June did not kill him. You...