Query: Spanish Civil War books
Relevant documents:
The Spanish Cockpit
The Tree of Gernika
The Battle for Spain
Spanish Testament
Dialogue with Death
Unlikely Warriors
The Spanish Civil War and the British Left
Some Still Live
A Moment of War
Les grands cimetières sous la lune
Blood of Spain
Spain in Our Hearts
Homage to Catalonia
The Confidential Agent
The Spanish Labyrinth
Storm over Spain
Adventures of a Young Man