A Utah woman who wrote a children’s book about coping with grief after her husband’s death has been convicted of aggravated murder in his death.

Kouri Richins, 35, was convicted on all charges after poisoning her husband Eric by lacing his cocktail with fentanyl

A jury found that Kouri Richins killed her husband in March 2022 by poisoning him with a fentanyl-laced drink.