43 books • 6 series
Unbelievable Football Short Colour Stories: World Football Winners (Unbelievable Football Short Colour Stories)
Unbelievable Football Short Colour Stories: Cup-winning Creatures (Unbelievable Football Short Colour Stories)
Unbelievable Football Short Colour Stories: Superstar Strikers! (Unbelievable Football)
The Most Incredible True Football Stories - The England Edition (Unbelievable Football)