Amber Frey was born on February 10, 1975 in Los Angeles, California, USA as Amber Dawn Frey. She is a writer, known for The Murder of Laci Peterson (2017), Amber Frey: Witness for the Prosecution (2005) and E! True Hollywood Story (1996). She was previously married to Robert Hernandez. Amber Frey was introduced to Scott Peterson by her friend, Shawn Sibley. Her book titled "Witness: For the Prosecution of Scott Peterson" is about her role in getting Peterson convicted of murdering his wife, Laci.