What is the climax of misty of chinco?

The climax of "Misty of Chincoteague" occurs when Paul and Maureen Beebe finally manage to capture Misty, the wild pony they have been longing to own, during the annual pony penning event. This pivotal moment is filled with tension and emotion as they face challenges and fears, but ultimately, their determination and love for Misty shine through. The climax highlights the bond between the siblings and their deep connection to the wild pony, setting the stage for the resolution of their journey together.