A trial is underway related to the murder of hip-hop legend Tupac Shakur. The defendant, Duane Davis, also known as "Keffe D," has written a book detailing his involvement in the fatal shooting. The book, "Compton Street Legend," describes the events of September 7, 1996, in Las Vegas.

It appears to be a key piece of evidence in the trial. Further details about the trial and Davis's account of the events are available from the source, including the events that led up to the shooting and the role of others involved.