Petrie is a small, kind, fun-loving, sassy Yorkshire Chihuahua. She has so much passion for life and every adventure along the way. "It all happened so fast; one second, everyone was sat on the front porch; the next, Mom and Dad and Gracie kissed me and said, "Love you, we'll be back soon!" It took me a moment to register what was happening. I watched them walk out of the covered porch and climb into the car. Then I realized: What? Be back? You're leaving? Without me!? What did I miss ?" Petrie's Dish of Sadness shares with readers as Petrie learns what a new feeling of sadness is. She has never experienced the hollow feeling in her chest, and not wanting to eat. Read along with Petrie as she navigates this new feeling and how to help it feel better.