Utah mom wrote a children’s grief book after her husband’s death. Now, she faces life for poisoning him with five times the lethal dose of fentanyl
A chilling tragedy.

Kouri Richins, the mother who wrote a children’s book on grief after her husband’s death, has been sentenced to life in prison without the possibility of parole for poisoning him with five times the lethal dose of fentanyl. The 35-year-old real estate agent and house flipper was convicted in March of aggravated murder, along with four other felonies, including attempted murder for a previous poisoning attempt on Valentine’s Day.
The case took a chilling turn when prosecutors revealed Richins, who is from Utah, had laced her husband Eric Richins’ cocktail with fentanyl in March 2022, weeks after trying to poison him with a fentanyl-laced sandwich. According to The Guardian, Judge Richard Mrazik handed down the sentence on what would have been Eric’s 44th birthday, calling Richins “simply too dangerous to ever be free.”
The decision came after a trial that lasted a fraction of the scheduled five weeks. Richins waived her right to testify and her legal team rested without calling any witnesses.
Prosecutors painted a damning picture of Richins
They presented her as a money-hungry killer who was millions in debt and secretly planning a future with another man. They presented evidence that she had opened multiple life insurance policies on Eric without his knowledge, falsely believing she would inherit his $4 million estate.
Text messages between Richins and her lover revealed fantasies about leaving her husband and gaining millions in a divorce. Her internet search history included queries about the lethal dose of fentanyl, luxury prisons, and how poisoning appears on a death certificate.
The case gained widespread attention when Richins was arrested in 2023 while promoting her self-published children’s book Are You With Me? which tells the story of a boy coping with the death of his father. The book, which portrays Eric as an angel always watching over his family, was released just months before her arrest. In one passage, she writes, “Yes, I am with you on Christmas. You can’t see my smile but it’s there. I’m here, and we’re together.”
Eric’s family, who had long suspected foul play, were vocal about their relief after the verdict. His sister, Amy Richins, said she was “just very happy that we got justice for my brother” and could now focus on supporting his three sons, who were just nine, seven, and five years old when their father died.
The boys’ statements to the judge were heartbreaking
The oldest, now 13, said he doesn’t miss his mother and fears she would harm him and his brothers if released. “I’m afraid if she gets out, she will come after me and my brothers, my whole family,” he said. “I think she would come and take us and not do good things to us, like hurt us.”
According to CBS News, the middle child, now 11, recalled unusual details from the night of his father’s death that contradicted his mother’s account. He said he was put to bed early without a bath, his parents’ bedroom was locked, and the television was blaring from inside. When he tried to use a broom to reach a key to the room, his mother yelled at him to go away.
Later, she called 911 to report finding Eric cold to the touch. The boy told the judge he is sad his father won’t be there for major milestones like camping trips, fishing, or coaching his sports teams. “With [her] in jail, I will be able to continue to feel safe and live a happy and successful life without fear of [her] hurting me or anyone I love,” he wrote.
The youngest son, whose age wasn’t specified in court documents, said he feels “hateful and ashamed” when people talk about his mother because “she took away my dad.” He added that he would be “so scared” if she were ever released. “Once she is gone I will feel happy and I will feel safer and relaxed and trust people more,” he said.
Prosecutors also alleged that Richins had a history of suspicious behavior
Eric had reportedly told his family, “If I die, you need to take a look at her because I think she’s trying to kill me.” Court documents revealed that she had asked the family housekeeper to procure fentanyl for her in early 2022, and the housekeeper admitted to selling it to her. Eric’s family also suspected she had tried to poison him in 2019 during a vacation in Greece, when he fell ill after she served him a drink.
Richins has maintained her innocence throughout the trial, calling the verdict “an absolute lie” during her sentencing hearing. She appeared in court wearing a lime green jail uniform, chatting with her lawyers while Eric’s family passed around pocket-sized packs of tissues. Her attorneys had argued that prosecutors failed to produce enough evidence to convict her, but the jury disagreed, finding her guilty on all counts.
In addition to the murder conviction, Richins faces more than two dozen money-related criminal charges in a separate case that has yet to go to trial. Her aggravated murder conviction alone carried the possibility of 25 years to life in prison or life without parole, but prosecutors did not seek the death penalty. The judge’s decision to impose the maximum sentence ensures she will never walk free again.
(Featured image: Unknown)
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