Directing Gary Glassman Directed The Secrets of the Colosseum 2014 Hagia Sophia 2014 Petra, the Capital of the Desert 2014 Building the Great Cathedrals 2010 Riddles of the Sphinx 2010 The Bible's Buried Secrets 2008 Secrets of the Parthenon 2008 Les Secrets révélés de la Bible 2008 Les secrets révélés de la Bible 2008 The True Story of Troy: Ancient War 2004 Rosalind Franklin: DNA's Dark Lady 2003 Women Pharaohs 2000 Transistorized! 1998 Agent-readable