Peter Frankopan Crusade

Vintage

The First Crusade: The Call from the East        

Bloomsbury

The Earth Transformed: An Untold History        

Routledge

A Chronology of the Crusades (English Edition)  

Rowohlt

Kriegspilger: Der erste Kreuzzug                

Hai Nan Chu Ban She

The First Crusade                                

Peter Frankopan Collection 2 Books Set (The Earth Transformed An Untold History [Hardcover], The First Crusade)

Bloomsbury Children's Books

The Silk Roads: The Extraordinary History that created your World – Illustrated Edition (English Edition)

Penguin

How to Plan a Crusade: Reason and Religious War in the High Middle Ages

Penguin

The Alexiad (Penguin Classics)                  

Audible

A Primeira Cruzada [The First Crusade]: Um chamado para o Oriente [A Call to the East]