Adventure Island

The Mystery of the King's Ransom by Helen Moss

The Mystery of the King's Ransom

Adventure Island #11

Helen Moss

208 pages • first pub 2013 (editions)

fiction middle grade mystery mysterious medium-paced
The Mystery of the Black Salamander by Helen Moss

The Mystery of the Black Salamander

Adventure Island #12

Helen Moss

204 pages • first pub 2013 (editions)

fiction middle grade mystery adventurous lighthearted mysterious slow-paced
The Mystery of the Secret Room by Helen Moss

The Mystery of the Secret Room

Adventure Island #13

Helen Moss

200 pages • first pub 2013 (editions)

fiction middle grade mystery dark mysterious medium-paced
The Mystery of the Phantom Lights by Helen Moss

The Mystery of the Phantom Lights

Adventure Island #14

Helen Moss

191 pages • first pub 2013 (editions)

fiction middle grade mystery dark lighthearted mysterious medium-paced