Capybara Is Friends with Everyone is a 2022 children's picture book by Maddie Frost about a capybara who tries too hard to be a good friend, learning a valuable lesson about boundaries and that friends like him for who he is. The story follows the capybara as he goes to exhausting lengths for his many friends, only to discover that a new friend, Sloth, doesn't need all that effort, teaching a lesson on social-emotional learning and friendship