A queen of black sorcery. A fear-quelled city. A quest into darkness.

The city of Esgallien groans beneath the Witch-queen's iron-gripped rule. Swift rumor of dark deeds fly across the land. What once was beautiful is become a shadow-realm, and the people plead for a hero.

Drawn by loyalty stronger than dread, Lanrik returns. He seeks to learn the fate of the Raithlin who opposed the queen, and their leader, his father in all but name. More, he must discover how best to help the city. All deadly questions, for the Witch-queen brooks no opposition. Worse, she knows that he has come....

Autumn, 1917. London is not the city that Dr. John Watson and Sherlock Holmes once knew. Terror has come from the sky and Londoners are scurrying underground in fear. Then tragedy strikes Watson. An old friend, Nurse Jennings, is on a medical boat that's torpedoed--with no survivors. And his concert-going companion, Sir Gilbert Hardy, is kidnapped.

Then comes the gruesome ransom demand, for Sir Gilbert and four others, which will involve terrible...