The story follows a rescue mission to save a train trapped on an old trestle bridge after a rockslide blocks the tracks. Inside the train are Katie and her cat, Cali, who are returning home with treats from Katie's grandmother.
- Rubble uses his digger to clear boulders from the tracks.
- Rocky uses his truck to haul the rocks away and helps stabilize a cracked beam on the bridge with logs.
- Chase uses his winch and truck to assist in positioning the support logs and later rescues Cali after she falls out of a train window.
Age - 3+
Grade - PreK+
Format - Paperback
Pages - 32
Dimensions - 20 x 20 x 0.4 cm
