" 1. THE SECRET SEVEN 2. SECRET SEVEN ADVENTURE 3. WELL DONE, SECRET SEVEN 4. SECRET SEVEN ON THE TRAIL 5. GO AHEAD, SECRET SEVEN 6. GOOD WORK, SECRET SEVEN 7. SECRET SEVEN WIN THROUGH 8. THREE CHEERS, SECRET SEVEN 9. SECRET SEVEN MYSTERY 10. PUZZLE FOR THE SECRET SEVEN 11. SECRET SEVEN FIREWORKS 12. GOOD OLD SECRET SEVEN 13. SHOCK FOR THE SECRET SEVEN 14. LOOK OUT, SECRET SEVEN 15. FUN FOR THE SECRET SEVEN "

― Enid Blyton , The Secret Seven Collection 1: Books 1-3 (Secret Seven Collections and Gift books)