Countdown to Valkyrie: The July Plot to Assasinate Hitler

Roman Architecture: A Visual Guide

Kitty's Salon: Sex, Spying and Surveillance in the Third Reich

Ahmedabad: Glimpses Of India's First World Heritage City

Peace and War: Britain in 1914

Notre Dame de Paris: A Celebration of the Cathedral

London's Statues and Monuments: Revised Edition, Edition 2

The Madam and the Spymaster: The Secret History of the Most Famous Brothel in Wartime Berlin

BLACK TAJ MAHAL: The Emperor's Missing Tomb

Notre-Dame: A Short History of the Meaning of Cathedrals

Master Builders of the Middle Ages

European Cultures: Observations of a Global Traveler

Vanderbilt's Biltmore

Mount Greenwood Cemetery

Haunted Bachelors Grove

Taj Mahal

John F. Kennedy Sites in Dallas-Fort Worth