Adventure Island Reading Order

The Mystery of the Whistling Caves

2011

The Mystery of the Midnight Ghost

2011

The Mystery of the Hidden Gold

2011

The Mystery of the Missing Masterpiece

2011

The Mystery of the Cursed Ruby

2011

The Mystery of the Vanishing Skeleton

2011

The Mystery of the Dinosaur Discovery

2012

The Mystery of the Drowning Man

2012

The Mystery of the Smugglers' Wreck

2012

The Mystery of the Invisible Spy

2012