Secret Seven The Secret Seven are Peter and his sister Janet, Jack, Colin, George, Pam and Barbara. They meet every holiday in the shed at the bottom of Peter and Janet"s garden - and solve mysteries, and eat lots of delicious food. But no one can enter the shed without whispering the secret password! There are 15 Secret Seven novels, and a collection of short stories. Peter and Janet are the only witnesses when a car is stolen. They saw the thieves, and now all the Secret Seven are involved. But when they realise they are on the trail of a dangerous gang, the Seven don"t feel quite so brave. This time, they might have taken on too much.