After the publication of her children's book on grief, which she wrote after the sudden death of her husband last year, Corey Richens was accused of killing him by lacing his evening cocktail with five times the amount of lethal fentanyl. She recently shared in a jailhouse call that she's writing a second book, a fictional mystery book, based on her life story. This news comes on the heels after a six-page letter prosecutors filed in evidence just last week, as they allege in court documents that she was engaging in witness tampering, directing her brother to testify and inform false information.