The Vital Principle (Second Sons, #1)

A cold draft, a candle extinguished, darkness…and yet…nothing except a suggestion, a touch of the unknown. Did they truly contact the spirit world or is it all an illusion? Perhaps it’s simply a clever fraud perpetrated by spiritualist, Prudence Barnard. Their host, Lord Crowley, certainly suspects her. He hired an inquiry agent to prove it and yet he has proved nothing.

The truth remains as illusive as the smoke from the candle.

With shaking hands the small group of guests relight the candles and turn to each other in relief. All returns to normal until Lord Crowley suddenly dies, poisoned by an unseen hand. Who would do such a thing? Someone, or some thing, in the shadowy room? Everyone present is well-known, a longtime friend, except Prudence and the inquiry agent.

It must be the spiritualist. She is guilty, she’s the stranger in the room, the unknown entity.

And all eyes turn to inquiry agent, Knighton Gaunt, to uncover the truth.

But is Prudence really a murderess, or an innocent bystander? Knighton isn’t sure. She might be a charlatan, but his instincts warn him that there are other forces at play at Rosecrest, forces that remain hidden beneath a jovial façade. He takes a chance on Prudence to set a trap for the murderer.

But will the murderer take the bait or will someone else at Rosecrest die before Knighton can work his way through the maze of deceit and lies woven by the innocent-seeming guests?

“The Vital Principle” is the first in the Second Son’s Inquiry Agency series of mysteries, featuring the agency’s coolly intellectual founder, Knighton Gaunt. Other books include a variety of inquiry agents associated with Second Sons, or the illustrious founder. The series is set in England’s fascinating Regency period in the early years of the 19th century, when King George III was deemed unfit to rule and the Prince Regent, the eventual George IV, ruled in his stead.

Each volume stands alone as a mystery touched with romance.