All Illustrations
Leyden Jar 
Still 
Marinoni Printing Press (1) 
Baobab at Mohéli 
Magnolia cathcartii 
The Road to Perdition 
Canterbury Cathedral, Crypt under Trinity Chapel 
Salisbury Cathedral—the Cloister 
Interior of Saint Paul's Cathedral 
Beijing Western City Gate 
Leuven Town Hall 
Ruins of the Ursuline Convent in Burgos