A trip to John John's eye doctor threatens to sink a fun day until big-hearted Henry declares mutiny on the problem! Brothers Henry and John John wake up bursting to play outside, but plans are sidetracked by a visit to John John's eye doctor where they learn he must wear a patch under his glasses. As John John struggles to see and play, his confidence shrinks until magnanimous big brother Henry uses his imagination to embark on an adventure that includes everyone and saves the day. In John John: Day of the Patch, readers will learn that true friendship is a treasure more valuable than gold - or even sprinkles!