Dalmatians Lucky, Rolly, and Penny train to become their most heroic selves, written by Arianna Irwin and art by Agnes Garbowska with colors by Sil Brys. A fun and cute adventure story for early readers.

After watching hours of hero dog Thunderbolt on TV, pup Lucky is inspired to become a hero and protector of all canines! Lucky, alongside his reluctant brother, Rolly, and his proper sister, Penny, visit the home of Colonel, an old sheepdog, and his partner, Sergeant Tibbs, a house cat, to learn about puppy peace and how to become a hero.

During their training, they find stray kittens needing a home and rid the vegetable garden of thieving rabbits. Through these adventures, they learn the importance of family, humility, and selflessness.