regg Olsen and Rebecca Morris take a new look at some of the country's most notorious crimes. Overkill is a compilation of Notorious Colorado, Notorious Arizona and Notorious Utah. Colorado's edition includes three of the country's most infamous crimes which all occurred in the same area of Colorado: the murder of JonBenet Ramsey, the Columbine school shooting, and the Aurora movie theater massacre. They also report on an Amish serial killer, a fatal attraction that led to a murder, and on a minister's wife whose illicit passion drove her to murder. In Arizona's, they update several cases, including: a man suspected of marrying vulnerable women, then killing them; two infamous Arizona killers freed after decades in prison; television's "it girl" Jodi Arias; a woman who was her mother-in-law's worst nightmare; and a football mom who got a little too cozy with members of her son's high school team. And in Utah's edition, they report on one of the most sensational and heartbreaking crimes they've come across-Megan Huntsman, the Utah mother who hid seven dead infants in a garage; a cold case that was finally solved by a child's Lego; the rogue Fundamentalist Mormon who thought it was his right to marry and rape young girls; the sad case of children dying in hot cars; the husband who ended years of lying with murder; and an update on the disappearance of Susan Cox Powell, the case Olsen and Morris write about in their book If I Can't Have You. Stephanie Cook, Contributor. GREGG OLSEN IS THE NEW YORK TIMES, Wall Street Journal and USA Today bestselling author of twenty books, both true crime and fiction, including If I Can't Have You, Abandoned Prayers, Closer than Blood, A Twisted Faith, Starvation Heights, If Loving You Is Wrong. He appears frequently on Dateline NBC, NPR, Good Morning America, The Early Show, FOX News; CNN, Anderson Cooper 360, Entertainment Tonight, Inside Edition, Extra, Access Hollywood, Snapped, Deadly Women, and A&E's Biography. REBECCA MORRIS IS A VETERAN JOURNALIST and the New York Times bestselling author (with Gregg Olsen) of Bodies of Evidence, and If I Can't Have You - Susan Powell, Her Mysterious Disappearance, and the Murder of Her Children. She is also the author of Ted and Ann - The Mystery of a Missing Child and Her Neighbor Ted Bundy. She has appeared on Investigation Discovery, HLN, and in many other media.