The Museum of the Mountain Man published this book, "The Fur Trade and Rendezvous of the Green River Valley" in 2005. Edited by Dr. Fred R. Gowans and Brenda D. Francis. Includes chapters by Kerry R. Oman, Dale F. Tophan, Stephen V. Banks, Dale F. Tphan, Jay H. Buckley, Doug M. Erickson, Matthew Despain, Kerry Oman, and MMM Director Laurie Hartwig. 138 pages, full-color, 8x11 inches. Proceeds from the sale of this book go to help support the Museum of the Mountain Man. Available as hardcover $25.95 or softcover $15.95. Order online from the Trading Post on the Museum website.