The Mountain Meadows Massacre collection meticulously reconstructs the legal aftermath of a brutal 1857 event. This two-volume set compiles extensive manuscript collections, detailing nearly forty years of investigations and prosecutions. Volume 1 focuses on the initial inquiries and indictments, most of which did not lead to convictions. Volume 2 specifically chronicles the legal proceedings against John D. Lee, the sole perpetrator brought to trial, whose conviction and execution are thoroughly documented.

This collection is presented as a definitive compilation of legal documents surrounding the Mountain Meadows Massacre. The editors' extensive archival research provides a unique window into the judicial processes that followed the event. The work is structured to offer a comprehensive historical record, detailing the investigations and prosecutions over several decades. It serves as a vital resource for understanding the legal ramifications and historical context of the massacre.