Lynn: Train-lovers, big and small, will love Marsha Diane Arnold’s new picture book, Big Boy 4014 and the Steam Team: the World’s Largest Steam Engine Roars Back to Life (Sleeping Bear Press, 2025). The Big Boys, 25 huge locomotives, were built between 1941 and 1944. They were used to pull extremely heavy loads through the Wasatch Mountains in Utah and were critical in hauling soldiers and military supplies during WWII. So long at 132 feet, the Big Boys had to be articulated to manage curves on the tracks. After the war, diesel locomotives began to replace steam, and Big Boy 4014 pulled her last load in 1959. Eventually, all but 8 were scrapped. 4014 sat in a museum in Pomona, California, for over 50 years.

But in 2013, something amazing happened. The Union Pacific Railroad wanted to celebrate the 150th Anniversary of the Golden Spike – the completion of the 2 ends of the first transcontinental railroad. A Big Boy was needed, and the “Steam Team” had only 6 years to get 4014 operational once more!

Since she sat more than a mile from any track, the first huge task was to move her somehow to the tracks. New tracks and a huge loader got 4014 connected to tracks, where two diesel engines then pushed and pulled her all the way to Cheyenne, Wyoming, and the Union Pacific Steam shop. The Steam Team went to work!

The story chronicles their efforts and ultimate success in getting 4014 rolling once again. Not only did she make the Celebration, she also started on a series of cross-country tours. allowing people around the country a chance to see her roaring past.

Adam Gustavson’s glorious illustrations take full advantage of the extra-wide pages with dynamic scenes and nearly steal the book. He uses perspective wonderfully, providing extraordinary views from above, below, close up, and far away.

Arnold’s text is perfectly suited for young readers but provides ample information for train fanatics. The sound effects make the book a wonderful read-aloud, as does the large size. A lengthy and fascinating Author’s Note with much more historical information and photos is included.

Let your readers roll with this outstanding book, which will be loved by readers of ALL ages.