Tom’s triumph over the Conductor in the Puzzle Train is short lived as he’s brought back to earth with a bump in a helicopter crash that could have taken his and the Conductor’s life. A mechanical fault is blamed, but suspicions lay elsewhere as Tom and his friends explore the Conductor’s latest creation, Puzzle Island.The island is supposed to be uninhabited, but a strange sequence of events quickly reveals it’s not as big a secret as the Conductor had hoped. If Tom is to make it through the day, he’ll not only have to fight the Conductors puzzles, the mysterious intruder and his friends. Adventure book for boys and girls.