First Serial Killer

New York Times bestselling author Heather Graham brings her unique brand of suspense to Harlequin Intrigue with two thrilling stories of love and danger in one book! TANGLED THREAT A body hanging from the infamous History Tree had unraveled their teenage love. Now, twelve years later, Maura...

Some things you can’t forget. A body hanging from the infamous History Tree unraveled their teenage love. Now Maura Antrim is again tangled up with Brock McGovern. Twelve years later, they’re back where that murder occurred—where Brock had been arrested and then released, where Maura had...

Cold-blooded predators lurk in the Everglades and not all of them are gators When Jesse Crane returned to his roots to serve on the Miccosukee police force, he'd hoped to leave behind the violence of the city and the memories of his murdered wife. But bodies start to pile up in Jesse's corner...

On September 6, 1949, 28-year-old Howard Barton Unruh shot 13 people, in less than 12 minutes, on his block in East Camden, New Jersey. The shocking, true story of the first recorded mass-shooting in America has never been told, until now. Through the eyes of the young boy who visited Howard regularly to listen to his war stories, and the mother trying to piece together the disturbing inner-workings of her son’s mind, Ellen Green uncovers the chilling true story of Howard Unruh - the quiet oddball who meticulously plotted his revenge on the neighbors who shunned him.

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.