Dateline Episode Trailer: Book of Lies | Dateline NBC

[music]. >> What happened today? A beautiful couple, they looked very. happy together. [music]. They're doing what they can, but it. doesn't look like this is a man whose. life can be saved. Such shocking news when someone [music]. is that age, so young to just die in the. middle of the night. Yeah. It's not. normal. It's not. It's like, "Whoa,

whoa, whoa, what's going on here?" And. you know, >> [music]. >> that's the last thing you'd expect. There were multiple stories around town. about how Eric might have died. And it. all started actually from. >> [music]. >> the night that EMTs responded. She did it as a tribute to her children. and to give them. a memory and for other children that. have been through this. Get on my computer, checking my emails, and there is a anonymous message. It.

said, "You need to investigate your. children's book author. Did you know. that she is a suspect in [music] the. murder of her husband?" The plot. thickens. The results of the toxicology come back. Yes. And it's stunning. It's pretty. evident that [music] Eric has fentanyl. in his body, which is an absolute [music]. game-changer for this investigation. What did you think when you heard. [music] fentanyl was the cause of death? Accidental.

You discover Kouri Richins [music] has a. lover, a secret lover. I do. Kouri. wanted to live her life without Eric. Richins. This case does have certain amounts of. reasonable doubt. You took my innocent. mom away from her babies, and this means. war. Thanks for watching. Remember to. subscribe to our Dateline YouTube. channel to get new videos every week and.

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