A stolen clockwork spider. A forbidden romance. A murderous spy on the streets of London who must be stopped before it's too late.

Lady Amanda is tired of having both her intelligence and her work dismissed.
After blackmailing her way into medical school, she catches the eye of her anatomy professor from the moment she walks into his lecture hall. Is he interested in her? Or only her invention–a clockwork spider that can spin artificial nerves?

Lord Thornton, a prominent neurobiologist, has been betrayed.
Secret government technology has been stolen from his laboratory, and a foreign spy is attempting to perfect it via a grisly procedure… using gypsies as test subjects. The last thing he needs is the distraction of a beautiful–and brilliant–new student, even if her spider could heal a deteriorating personal injury.

Until her device is stolen and used in the latest murder.
Lord Thornton has no option but to bring her into his laboratory as well as the investigation where they must fight their growing, yet forbidden, attraction. Bodies accumulate and fragile bonds are tested as they race across London, trying to catch the spy before it’s too late.

An illegal border crossing. A fake marriage. A mad German count determined to create an army of unbreakable soldiers.

Lady Olivia is not all she seems.
Trained for marriage to an assigned political target, her skills lie in programming household steambots to serve tea, dress her hair… and sound the alarm while she picks locks and listens at doors. Humiliated by a failed assignment, she decides to redeem herself by tailing a suspected double agent.

Lord Rathsburn must flirt with treason.
Struggles to cure a horrible disease have met with unexpected complications. The cells he engineered can make a man’s bones unbreakable, but the side effects are fatal. He believed the research terminated… until his sister was kidnapped by a German count. Her ransom? A cure.

Piloting a stolen dirigible, he uncovers an unlikely stowaway, Lady Olivia.
Arriving together at a crumbling castle, an impossible task is set before them: cure the count’s guardsmen. Amidst their fake marriage, a very real growing attraction, dying guardsmen and escalating hostilities, Lady Olivia and Lord Rathsburn are thrust deep into the world of international medical espionage from which there may be no return.

A vampiric octopus hunting selkies. A torrid love affair. Traitors who prey on those closest to them in a bid for power.

Isa McQuiston is caught between two worlds.
Strange creatures are attacking her people, their injuries beyond her medical expertise. More than one fisherman has been tossed ashore by the waves, drained of blood, a severed tentacle piercing his flesh. To find answers, she must forge a cautious alliance with the outsider making inquiries… even if he does present an almost irresistible temptation.

Dr. Alec McCullough, an injured naval officer, is restless and bored.
Until his brother—an agent for the Crown—offers him an assignment: investigate a recent rash of unexplained octopus attacks. On the wet and windy Hebridean Isles, his every effort is met with resistance. Coaxing an attractive young widow—the local healer—to allow him to examine the latest victim only leads to further complications.

Deadly secrets. A fanged monster. A device that could save lives or shatter worlds.

Cait McCullough, venom expert, is trouble personified.
Bored with exploring the possibilities of her unique biology in a laboratory, she longs for excitement. And investigating a vicious fanged creature who stalks its victims by lamplight in darkest London offers the perfect opportunity. Working with a handsome, unmarried agent? A delightful bonus.

Jonathan “Jack” Tagert battles enemies shrouded in darkness.
While chasing suspects was once second nature, impending blindness threatens his line of work. The timing couldn’t be worse. When a deadly attack upon a lord at his brother’s engagement ball connects to a string of odd murders, the hunt begins for a seductive predator.

Bound together by societal scandal, they must trace the creature’s past.
Every clue spirals them deeper into peril as they struggle to separate fact from myth. As the venomous truth slithers near, the fight to survive draws Jack and Cait ever closer. With lives on the line, and time running out on Jack’s dimming vision, the pair must untangle a mystery to stop the body count from rising.