Jack Luellen is a Denver, Colorado, attorney with more than 30 years of experience. In practice, Jack has tried cases to courts and juries, and has written hundreds of briefs, motions, and memoranda, to state and federal courts, including federal courts of appeal and the United States Supreme Court.In 1990, Jack first started working on cases related to the 1985 kidnapping and murder of DEA Agent Enrique Camarena and has investigated the case in the years since that time. Jack's investigations have taken him to foreign countries and included interviews with witnesses both notorious and infamous. This work was the background for his first James Butler mystery Someone Had to Die. Jack's investigations into the world of Mexican cartels, and continuing research into the Camarena murder form the foundation for his sequel novel, Someone Had to Lie.Jack is the proud father of an amazing daughter.