Dog and Cat were happy living next door until a misunderstanding caused a real kerfuffle! Now they can’t stand each other any longer so start to build a wall between their gardens. The wall goes up and up and up. One day a funny rabbit pops its head over. But whose garden will this new friend play in? Here’s another cause for chaos between neighbours! Finally a better idea for how to use the bricks finds three happy friends sharing the garden after all – until some pigs move in next door.