The Famous Four are cousins John, Sarah, Sam and Rosie and they spend nearly all their time together.
Sam and Rosie's Mum has had to go away for a few days and has promised to bring them back a wonderful present. In the meantime, the two of them decide to go down to the meadows and search for honeysuckle by the stream. While there, they are surprised to find a little puppy who looks lost and tired. Can they keep him? Or should they give him away?
How will Rosie and Sam solve their dilemma, and what will Mum's wonderful present be?