Pyromania References Pyromania album by Def Leppard Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Def Leppard…it was the metal classic Pyromania (1983), with hits such as “Photograph” and “Rock of Ages” and sales of more than 10 million copies, that assured the group’s place in rock history. Read More…it was the metal classic Pyromania (1983), with hits such as “Photograph” and “Rock of Ages” and sales of more than 10 million copies, that assured the group’s place in rock history. Read More