Mirette and Bellini Cross Niagara Falls

In this book, Mirette and Bellini have been invited to walk across a wire over Niagara Falls. But when they arrive in New York, it seems they have been challenged by an imposter! Luckily, their new friend, young Jakob from Poland, discovers the imposter’s special trick, and Mirette and Bellini succeed once more in high style, stunning the onlookers and giving us another thrilling high-wire story.