Nicola Berry and the Petrifying Problem with Princess Petronella #1

In the first installment of an exciting three-book series for young readers by the #1 New York Times bestselling author of Big Little Lies, Nicola Berry's ordinary life is disrupted when an alien seeks her help. Tasked with convincing a spoiled princess to reconsider turning Earth into her planet's massive garbage dump, Nicola is appointed as the Earthling Ambassador. As she embarks on this interstellar mission, she must rally her friends to prevent a trash-filled fate for the planet. Will they succeed in their time-sensitive quest, or will the arrogant Princess Petronella triumph?