Winter in Madrid is set just after the bloody Spanish Civil War, with World War II looming over Europe. Reluctantly, Harry Brett looks for an old schoolmate who's become a person of interest for British intelligence.

1952. Twelve years have passed since Churchill lost to the appeasers and Britain surrendered to Nazi Germany. The global economy strains against the weight of the long German war against Russia still raging in the east. The British people find themselves under increasingly authoritarian rule - the press, radio, and television tightly controlled, the British Jews facing ever greater constraints.

Masterfully blending true events with fiction, this blockbuster historical thriller delivers a compelling murder mystery set on the sixteenth-century Oxford University campus.

London, September 1666. The Great Fire rages through the city, consuming everything in its path. Even the impregnable cathedral of St. Paul's is engulfed in flames and reduced to ruins. Among the crowds watching its destruction is James Marwood, son of a disgraced printer and reluctant government informer. In the aftermath of the fire, a semi-mummified body is discovered in the ashes of St. Paul's, in a tomb that should have been empty. The man's body has been mutilated, and his thumbs have been tied behind his back.

Matthew Bartholomew, unorthodox but effective physician to Michaelhouse college in medieval Cambridge, is as worried as anyone about the pestilence that is ravaging Europe and seems to be approaching England. But he is distracted by the sudden and inexplicable death of the Master of Michaelhouse - a death the University authorities do not want investigated.

It is 58 BC, and the mighty Tenth Legion, camped in Northern Italy, prepare for the arrival of the most notorious general in Roman history: Julius Caesar. Marcus Falerius Fronto, commander of the Tenth, is a career soldier and long-time companion of Caesar's. Despite his desire for the simplicity of the military life, he cannot help but be drawn into intrigue and politics as Caesar engineers a motive to invade the lands of Gaul.

Oxford, Spring 1353. When young bookseller Nicholas Elyot discovers the body of student William Farringdon floating in the river Cherwell, it looks like a drowning. Soon, however, Nicholas finds evidence of murder. Who could have wanted to kill this promising student? As Nicholas and his scholar friend Jordain try to unravel what lies behind William's death, they learn that he was innocently caught up in a criminal plot.

Cadfael's return to his Welsh homeland for a visit proves a rather discomfiting homecoming when an honorable nobleman turns up in a patch of forest with an arrow embedded in his chest. There are questions about the arrow, the man's daughter needs Cadfael's help, and a very odd burial takes place.

It is 1547, and Scotland has been humiliated by an English invasion and is threatened by machinations elsewhere beyond its borders, but it is still free. Paradoxically, her freedom may depend on a man who stands accused of treason. He is Francis Crawford of Lymond, a scapegrace nobleman of crooked felicities and murderous talents, possessed of a scholar's erudition and a tongue as wicked as a rapier. In The Game of Kings, this extraordinary antihero returns to the country that has outlawed him to redeem his reputations even at the risk of his life.

The year is 1327. Franciscans in a wealthy Italian abbey are suspected of heresy, and Brother William of Baskerville arrives to investigate. But his delicate mission is suddenly overshadowed by seven bizarre deaths that take place in seven days and nights of apocalyptic terror. Brother William turns detective, and a uniquely deft one at that. His tools are the logic of Aristotle, the theology of Aquinas, the empirical insights of Roger Bacon-- all sharpened to a glistening edge by his wry humor and ferocious curiosity.

Gaius Petrius Ruso is a divorced and down-on-his-luck army doctor who has made the rash decision to seek his fortune in an inclement outpost of the Roman Empire, namely Britannia. After a 36-hour shift at the army hospital, he succumbs to a moment of weakness and rescues an injured slave girl, Tilla, from the hands of her abusive owner. And before he knows it, Ruso is caught in the middle of an investigation into the deaths of prostitutes working out of the local bar.

London, 1654. Oliver Cromwell is at the height of his power and has declared himself Lord Protector. Yet he has many enemies at home and abroad. London is a complex web of spies and merchants, priests and soldiers, exiles and assassins. One of the web's most fearsome spiders is Damian Seeker, agent of the Lord Protector. No one knows where Seeker comes from, who his family is, or even his real name. All that is known of him for certain is that he is utterly loyal to Cromwell and that nothing can be long hidden from him.

It's 1811, and the threat of revolution haunts the upper classes of King George III's England. Then a beautiful young woman is found savagely murdered on the altar steps of an ancient church near Westminster Abbey. A dueling pistol found at the scene and the damning testimony of a witness both point to one man - Sebastian St. Cyr, Viscount Devlin, a brilliant young nobleman shattered by his experience in the Napoleonic Wars.

In medieval England, four children have been murdered, and the townsfolk blame their Jewish neighbors. The doctor chosen to investigate is a woman, Adelia. As she examines the victims and retraces their last steps, she must conceal her true identity in order to avoid accusations of witchcraft. Along the way, she's assisted by Sir Rowley Picot, a man with a personal stake in the investigation. A former Crusader knight, Rowley may be a needed friend - or the fiend for whom they are searching.

As England slides into Civil War, master-goldsmith and money-lender, Luciano Falcieri del Santi embarks on his own hidden agenda. A chance meeting one dark night results in an unlikely friendship with Member of Parliament, Richard Maxwell. Richard’s daughter, Kate - a spirited girl who vows to hold their home against both Cavalier and Roundhead - soon finds herself fighting an involuntary attraction to the clever, magnetic, and diabolically beautiful Italian.