Objects in image: Boy, Person, Poster, Man, Clothing, Footwear, Book
Text visible in image: THE, HARDY, BOYS, THE, SECRET, OF, THE, LOST, TUNNEL, FRANKLIN, W., DIXON
Question: who wrote this book?
Answers: franklin w. dixon, franklin w dixon, franklin w. dixon, franklin w dixon, franklin w. dixon, franklin w. dixon, franklin w dixon, franklin w. dixon, franklin w. dixon, franklin w. dixon