George Washington's socks
1991
Dear Levi
1994
The Orphan of Ellis Island
1997
Ravenmaster's Secret
2003
Dear Austin
1998
George Washingtons Socks Time Travel Adventures
1993
Ghosts don't get goose bumps
1993
The Christmas Doll
2000
The Memory Coat
1998
The Magnificent Mummy Maker
1994
Fearless
2007
Dear Napoleon, I Know You're Dead, But..
1992
George Washington's spy
2010
Summer I Shrunk My Grandmother
1992
Small beauties
2006
Can you guess where we're going?
1998
Ben Franklin's boots and the time travel spies
2010
The ghost of Lizard Light
2001
Awfully Short for the Fourth Grade
1989
Dear Levi: Letters from the Overland Trail
2008
George Washingtons Spy Time Travel Adventures
2012
