Katja Hoyer

Katja Hoyer

Katja Hoyer is a German-British historian and writer. She is the author of 'Blood and Iron: The Rise and Fall of the German Empire 1871–1918'.

@hoyer_kat

Katja Hoyer is a German-British historian and writer. She is the author of 'Blood and Iron: The Rise and Fall of the German Empire 1871–1918'.