The 39 Clues Reading Order

The Maze of Bones(By: Rick Riordan)

2008

One False Note

2008

The Sword Thief(By: Peter Lerangis)

2009

Beyond the Grave(By: Jude Watson)

2009

The Black Circle(By: Patrick Carman)

2009

In Too Deep(By: Jude Watson)

2009

The Viper's Nest(By: Peter Lerangis)

2010

The Emperor's Code

2010

Storm Warning(By: Linda Sue Park)

2010

Into the Gauntlet(By: Margaret Peterson Haddix)

2010

Vespers Rising(By: Jude Watson)

2011

The Black Book of Buried Secrets (Companion Book)(By: Rick Riordan)

2012

The 39 Clues: Agent Handbook(By: Scholastic Inc.)

2010

Midnight Ride(By: Clifford Riley)

2013