The Portuguese
Lisbon: War in the Shadows of the City of Light, 1939-45
A Short History of Portugal - From the earliest times to the 19th century (Illustrated)
Lisbon 55 Secrets - The Locals Travel Guide For Your Trip to Lisbon (Portugal): Skip the tourist traps and explore like a local : Where to Go, Eat & Party in Lisbon( Portugal Travel Guide )
Conquerors: How Portugal Forged the First Global Empire