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.

Lady Alice Hemsworth wasn’t supposed to fall in love. It was her duty not to. Alas, she’d failed miserably. Mr. Benjamin Leighton - despite being turned away by the steam butler - can’t stop thinking about her. Alone, both are miserable, until a deadly encounter throws them together on the night train to London.

New recruit to the Queen’s agents, Dr. Piyali Mukherji is given a simple first assignment. Travel to the small Welsh village of Aberwyn and solve the mystery of a young woman’s blue skin lesion. A challenging task, for the alarming infection is unlike anything she’s seen before - and it’s spreading.

Entire families have gone missing in the East End. When Caleb Byrnes receives an invitation to join the Company of Rogues as an undercover agent pledged to protect the crown, he jumps at the chance to find out who, or what is behind the disappearances. Hunting criminals is what the darkly driven blue blood does best, and though he prefers to work alone, the opportunity is too good to resist. The problem? He's partnered with Ingrid Miller, the fiery and passionate verwulfen woman who won a private bet against him a year ago. 

Most people avoid the dreaded Whitechapel district. For Honoria Todd, it's the last safe haven. But at what price? Blade is known as the master of the rookeries - no one dares cross him. It's been said he faced down the Echelon's army single-handedly, that ever since being infected by the blood craving he's been quicker, stronger, almost immortal. When Honoria shows up at his door, his tenuous control comes close to snapping. She's so...innocent. He doesn't see her backbone of steel - or that she could be the very salvation he's been seeking.