In the hunt for a spy, he exposed a conspiracy. The winner of the Walter Scott Prize for Historical Fiction 2014, this is a gripping historical thriller from Robert Harris - Sunday Times bestselling author of Fatherland and The Ghost. Paris, 1895: an army officer, Georges Picquart, watches a convicted spy, Alfred Dreyfus, being publicly humiliated in front of a baying crowd. Dreyfus is exiled for life to Devil's Island; Picquart is promoted to run the intelligence unit that tracked him down. But when Picquart discovers that secrets are still being handed over to the Germans, he is drawn into...

There was a time when Cicero held Caesar's life in the palm of his hand. But now Caesar is the dominant figure and Cicero's life is in ruins. Cicero's comeback requires wit, skill and courage. And for a brief and glorious period, the legendary orator is once more the supreme senator in Rome. But politics is never static.

The Pope is dead. Behind the locked doors of the Sistine Chapel, one hundred and eighteen cardinals from all over the globe will cast their votes in the world's most secretive election. They are holy men. They have ambition. And they have rivals. Over the next seventy-two hours one of them will become the most powerful spiritual figure on earth.

MUNICH, SEPTEMBER 1938 Hitler is determined to start a war. `A brilliantly constructed spy novel' Observer`Grips from start to finish ... Superb' Mail on SundayImperium, the acclaimed play cycle based on Robert Harris's Cicero novels, is running in the West End in summer 2018 - tickets now on sale!