19 August 1955
Peter Duncan Lerangis (born 1955, in Brooklyn, New York) is an American author of children's and young adult fiction, best known for his Seven Wonders series and his work on the 39 Clues series. As a ghostwriter he has been published under the name A. L. Singer.
Vespers Rising
2011
The Viper's Nest
2010
The colossus rises
2013
The Sword Thief (The 39 Clues, #3)
2009
Walt Disney's Sleeping Beauty
1993
The Dead of Night
2012
Seven Wonders Book 1: The Colossus Rises
2013
Friends Forever
1995
The yearbook
1994
Disney's The little mermaid
1993
The Yearbook (Point Horror)
2012
Home alone 2
1992
Disney's Beauty and the beast
1991
The sword thief
2009
Spy X
2004
The Road to El Dorado
2000
Sleepy Hollow
1999
Anastasia
1997
The Vipers Nest
2010
Disney's Aladdin
1992
The 39 Clues Cahills vs. Vespers 1-6 Includes
2013
