When Peter Constantine inherited a vast, remote estate, his life began to change. Free at last from money worries, Peter and his wife, Meg, could relax - and Peter could explore his new, mysterious home. From the thick woods, the winding trails, the bizarre, sensual sculpture, came a pulsing, ancient call that stirred his very soul. Then he heard the music and saw the beautiful woman who beckoned him into the wood...into an ancient ritual, a blood curse, a world of violent, unbridled lust.

It’s 1914. The Great War grips the world - and from the Western Front a strange story emerges...a story of St. George and a brigade of angels descending from heaven to fight beside the beleaguered British troops. But can there be any truth to it? 

On the muddy banks of the Calumet River, a body has been found posed next to a series of mysterious glyphs and bearing wounds from a ritualistic slaying. Chicago detective Addie Bisset knows only one man who can decipher the message left by the killer: her friend Dr. Evan Wilding. A brilliant forensic semiotician, Evan decodes the etchings as Viking Age runes. They suggest either human sacrifice or righteous punishment. But to what god? And for what sins? Only one thing is clear from the disturbing runic riddles: there are more victims to come.

Remy is a tour guide for the notoriously haunted Carrow House. The old place is a haunt for the superstitious, but Remy hasn't seen any proof of the paranormal yet. So when she's asked to host guests for a week-long stay in order to research Carrow's phenomena, she hopes to finally experience some of the sightings that made the house famous.

FBI agent and former military codebreaker Daniela “Dani” Vega witnesses a murder on a Manhattan sidewalk. The victim is chief of staff for a powerful New York senator. The assassin turned informant is Gustavo Toro. His code: hit the target and don’t ask questions. When Dani suspects a complex conspiracy, the only way to take down the mastermind is from the inside, forcing her to partner with Toro. Together they must infiltrate the inner circle at a remote facility. Except it’s a trap. For all of them.