Generation One More Books by Pittacus Lore
I Am Number Four
2010
The Power of Six
2011
The Rise of Nine
2012
The Fall of Five
2013
The Revenge of Seven
2014
The Fate of Ten
2015
I Am Number Four: The Lost Files: Six's Legacy
2011
United as One
2016
I Am Number Four: The Lost Files: Nine's Legacy
2012
I Am Number Four: The Lost Files: The Fallen Legacies
2012
The Power of Six (Enhanced Edition)
2011
I Am Number Four: The Lost Files: The Search for Sam
2012
I Am Number Four: The Lost Files: The Last Days of Lorien
2013
I Am Number Four: The Lost Files: The Forgotten Ones
2013
I Am Number Four: The Lost Files: Five's Legacy
2014
I Am Number Four: The Lost Files: Return to Paradise
2014
I Am Number Four: The Lost Files: Five's Betrayal
2014
Fugitive Six
2018
I Am Number Four: The Lost Files: The Fugitive
2014
Return to Zero
2019