Final answer:
In the book 'Follow My Leader,' Jimmy encounters a lost dog on his way back from the doughnut shop.
Step-by-step explanation:
In the book 'Follow My Leader,' Jimmy encounters a lost dog on his way back from the doughnut shop. The dog belonged to someone who thought it had distemper and abandoned it. However, Jimmy realizes that the dog only had a minor catarrh. He decides to keep the dog and takes it to a dog hospital.