Possible Clues:

• Egyptian monument
• Husband involved in drive to Luxor's third ancient Egyptian statue
• Monolithic statue of Giza
• Head of Police: 'Hard to cut crime by Riddler and Catwoman?'
• Stone figure by the pyramids at Giza
• Man answered her riddle
• Creature carved at Giza
• Egyptian tourist attraction
• Ancient riddler has kiss at end for Hungarian leader in spin
• Hard to conceal in the manipulation of words the mark of an illiterate puzzle setter