by Robert A LeMassena and Robert J Yanosey

128 Pages book in excellent condition and jacket has small tear but otherwise in very good condition

Splendid, all color, documentation of UP's experimental spirit. Covers (briefly) the Mallets & old (1914) 4-6-2s. Emphasis is on the later articulated giants, streamliners, the Aero-train, the 2-12-2, the gas turbine. Mostly locos with a few shots of interiors & full consists. All photos are from the UP Museum Collection. Published by Morning Sun Books, 11 Sussex Ct., Edison, NJ 08820.