Capital Mysteries Books In OrderPublication Order of Capital Mysteries BooksLeave a Reply
| Who Cloned the President? | (2001) | Description / Buy at Amazon |
| Kidnapped at the Capital | (2002) | Description / Buy at Amazon |
| The Skeleton in the Smithsonian | (2003) | Description / Buy at Amazon |
| A Spy in the White House | (2004) | Description / Buy at Amazon |
| Who Broke Lincoln’s Thumb? | (2005) | Description / Buy at Amazon |
| Fireworks at the FBI | (2006) | Description / Buy at Amazon |
| Trouble at the Treasury | (2006) | Description / Buy at Amazon |
| Mystery at the Washington Monument | (2007) | Description / Buy at Amazon |
| A Thief at the National Zoo | (2007) | Description / Buy at Amazon |
| The Election-Day Disaster | (2008) | Description / Buy at Amazon |
| The Secret at Jefferson’s Mansion | (2009) | Description / Buy at Amazon |
| The Ghost at Camp David | (2010) | Description / Buy at Amazon |
| Trapped on the D.C. Train! | (2011) | Description / Buy at Amazon |
| Turkey Trouble on the National Mall | (2012) | Description / Buy at Amazon |