The world's happiest and most dog-friendly superhero is here!A brand new, charming adventure for young readers. Meet Harriet Hound. She's eight years old and loves dogs!But Harriet has something else that makes her super ... the power to summon the dogs from her family's rescue shelter every time there’s trouble afoot. Whether it's a carnival catastrophe, a sudden storm, or vanishing vegetables, Harriet and her best dog friends use their super special talents and problem-solving skills to save the day!