Kids' book author accused of fatally poisoning her husband changed life insurance policies, prosecutors say

A Utah woman who wrote a children's book about grief after her husband's death and was later arrested on accusations of killing him made changes to her husband's life insurance years before he was fatally poisoned, according to charging documents updated Thursday.

The additional allegations, which were previously mentioned in search warrants but not the charging documents, led to the postponement of a detention hearing scheduled for Friday that would have been the first time Kouri Richins was in court since her case became the latest true crime sensation earlier this month. The hearing has been rescheduled for June 12.

Prosecutors say Kouri Richins, 33, poisoned her husband, Eric Richins, 39, by slipping five times the lethal dose of fentanyl into a cocktail she made for him in March 2022. The mother of three later self-published a children's book titled "Are You with Me?" about an angel wing-clad deceased father watching over his sons. She promoted it on television and radio, describing the book as a way to help children grieve the loss of a loved one.