If you like The Man Who Was Thursday

Can you trust yourself when you don't know who you are? In a park in London, secret policeman Gabriel Syme strikes up a conversation with an anarchist. Sworn to do his duty, Syme uses his new acquaintance to go undercover in Europe's Central Anarchist Council and infiltrate their deadly mission, even managing to have himself voted to the position of 'Thursday'. When Syme discovers another undercover policeman on the …