From the reviewers:

"The collage art effect is dramatic, colorful and immersing. This project's talented trio will amuse the adult reader, too. Two dazzling vertical spreads top off this standout train trip... fun for adults and tots alike."- Kirkus Reviews

"Intricate collage illustrations add whimsy. The energetic design, with varying typefaces and layouts, reinforces the power and excitement of trains." -Booklist

From the publisher:

Hubbell takes a wild ride with locomotives both past and present. Halsey and Addy's collage art is replete with original drawings and historic clip art pasted onto backgrounds of lightly painted-over maps or illustrated paper.

Checkout the companion book Trucks! Whizz! Zoom! Rumble!