Following a series of murders, an apothecary’s apprentice must solve puzzles and decipher codes in pursuit of a secret that could destroy the world in this suspenseful debut novel. “Tell no one what I’ve given you.” Until he got that cryptic warning, Christopher Rowe was happy, learning how to solve complex codes and puzzles and creating powerful medicines, potions, and weapons as an apprentice to Master Benedict Blackthorn—with maybe an explosion or two along the way. But when a mysterious cult begins to prey on London’s apothecaries, the trail of murders grows closer and closer to Blackthorn’s shop. With time running out, Christopher must use every skill he’s learned to discover the key to a terrible secret with the power to tear the world apart. In his stunning debut novel, Kevin Sands brings readers on a heart-stopping adventure rich with suspense, mystery, and unforgettable characters.

Following a series of murders, an apothecary’s apprentice must solve puzzles and decipher codes in pursuit of a secret that could destroy the world in this “spectacular debut” (Kirkus Reviews, starred review). “Tell no one what I’ve given you.” Until he got that cryptic warning, Christopher Rowe was happy, learning how to solve complex codes and puzzles and creating powerful medicines, potions, and weapons as an apprentice to Master Benedict Blackthorn—with maybe an explosion or two along the way. But when a mysterious cult begins to prey on London’s apothecaries, the trail of murders grows closer and closer to Blackthorn’s shop. With time running out, Christopher must use every skill he’s learned to discover the key to a terrible secret with the power to tear the world apart. In his stunning debut novel, Kevin Sands brings readers on a heart-stopping adventure rich with suspense, mystery, and unforgettable characters.

As the plague decimates London in 1665 and an assassin threatens the apothecary's life, apprentice Christopher Rowe and his faithful friend Tom, following a trail of puzzles, riddles, and secrets, risk their lives to untangle the heart of a dark conspiracy.

The Black Death has returned to London, spreading disease and fear through town. A mysterious prophet predicts the city’s ultimate doom—until an unknown apothecary arrives with a cure that actually works. Christopher’s Blackthorn shop is chosen to prepare the remedy. But when an assassin threatens the apothecary’s life, Christopher and his faithful friend Tom are back to hunting down the truth, risking their lives to untangle the heart of a dark conspiracy. And as the sickness strikes close to home, the stakes are higher than ever before…

When Christopher Rowe's code-breaking uncovers the true target of an assassination attempt, he and his friends are odered to Paris to investigate a centuries-old curse on the French throne.

Wherever Christopher Rowe goes, adventure—and murder—follows. Even a chance to meet King Charles ends in a brush with an assassin. All that’s recovered from the killer is a coded message with an ominous sign-off: more attempts are coming. So when Christopher’s code-breaking discovers the attack’s true target, he and his friends are ordered to Paris to investigate a centuries-old curse on the French throne. And when they learn an ancient treasure is promised to any assassin who succeeds, they realize the entire royal family is at stake—as well as their own lives. In the third heart-pounding installment of the award-winning Blackthorn Key series, Christopher, Tom, and Sally face new codes, puzzles, and traps as they race to find the hidden treasure before someone else is murdered.

Christopher Rowe is back and there are more puzzles, riddles, and secrets to uncover in this fourth novel of the award-winning Blackthorn Key series. Christopher Rowe has no idea who he is. After being shipwrecked in Devonshire, he wakes up alone, his memories gone. Villagers tell him he was possessed by an unseen evil, and only became conscious after being visited by the local witch. As Christopher tries to get his bearings, he realizes his current state may be far from coincidence. Dark events have been happening in this corner of Britain—village children are disappearing without a trace. There are whispers that the malevolent ghost of the White Lady has returned to steal the children away, one by one, and consume their souls. Thankfully, friends Tom and Sally find Christopher and help him reconnect with his unique skills and talents, even as his memories elude him. But as motives and secrets are revealed, Christopher finds himself in a desperate race to reclaim his memories and discover the missing children before it’s too late.

Christopher Rowe has no idea who he is. After being shipwrecked in Devonshire, he wakes up alone, his memories gone. Villagers tell him he was possessed by an unseen evil, and only became conscious after being visited by the local witch. As Christopher tries to get his bearings, he realizes his current state may be far from coincidence. Dark events have been happening in this corner of Britain—village children are disappearing without a trace. There are whispers that the malevolent ghost of the White Lady has returned to steal the children away, one by one, and consume their souls. Thankfully, friends Tom and Sally find Christopher and help him reconnect with his unique skills and talents, even as his memories elude him. But as motives and secrets are revealed, Christopher finds himself in a desperate race to reclaim his memories and discover the missing children before it’s too late.

Christopher, Tom, and Sally are back in London at last. Everyone is relieved at their return--the plague has ended, and the king, pleased with their service, offers a surprising reward. But trouble has followed them home... First, an old friend is ambushed and left for dead. Then an anonymous letter arrives at Blackthorn--a mysterious warning hidden inside a riddle and secret code. As Christopher and his friends begin to investigate, they soon discover they've stumbled upon a plot to kill the king...and anyone else who dares stand in the traitors' way.

In 1666, after four months away, friends Christopher Rowe, Tom, and Sally return to London triumphantly but, guided by coded riddles, face a conspiracy that threatens Christopher, as well as the King himself.

Christopher finally uncovers the Raven’s identity in this sixth novel of the award-winning Blackthorn Key series. The stakes are higher than ever when the Raven sets Christopher up for a horrible crime, leading him to be locked away in London’s most notorious prison. This terrible act is the first in a series of games the Raven plans to play with Christopher…games that are as dangerous as they are challenging. Once free from prison, Christopher, Tom, and Sally engage in a cat and mouse game with the Raven that takes them all over London. Can Christopher outwit the Raven one final time and finally unmask him? And what price might he have to pay to achieve that? This is the thrilling conclusion to the Blackthorn Key series that fans have been waiting for!

Five kids with unusual talents are brought together to commit an impossible crime in the first book in a thrilling new heist series from the bestselling author of The Blackthorn Key. A magic-infused fantasy that brings together a ragtag group of kids to pull off a crime so difficult, countless adults have already tried and failed. Lured by the promise of more money than they've ever dreamed of, five young criminals are hired to steal a heavily guarded treasure from the most powerful sorcerer in the city. There's Callan the con artist, Meriel the expert at acrobatics (and knives!), Gareth the researcher, Lachlan who can obtain anything, and Foxtail, whose mysterious eyeless mask doesn't hinder her ability to climb walls like a spider. Though their shadowy backgrounds mean that they've never trusted anyone but themselves, the five must learn to rely on each other in order to get the job done. But as Callan has been warned most of his life, it's best to stay away from magic. It can turn on you at any moment, and make you think you're the one running the con game, when in reality you're the one being fooled. Faced with these unsurmountable odds, can the new friends pull off this legendary heist, or has their luck finally run out?

Five kids with unusual talents are brought together to commit an impossible crime. Failure is unacceptable . . . but success could be deadly. A magic-infused fantasy that brings together a ragtag group of kids to pull off a crime so difficult, countless adults have already tried and failed. Lured by the promise of more money than they've ever dreamed of, five young criminals are hired to steal a heavily guarded treasure from the most powerful sorcerer in the city. There's Callan the con artist, Meribel the expert at acrobatics (and knives!), Gareth the researcher, Lachlan who can obtain anything, and Foxtail, whose mysterious eyeless mask doesn't hinder her ability to climb walls like a spider. Though their shadowy backgrounds mean that they've never trusted anyone but themselves, the five must learn to rely on each other in order to get the job done. But as Callan has been warned most of his life, it's best to stay away from magic. It can turn on you at any moment, and make you think you're the one running the con game, when in reality you're the one being fooled. Faced with these unsurmountable odds, can the new friends pull off this legendary heist, or has their luck finally run out?

Against their better judgment, a life-or-death situation calls for Callan and his criminal friends to make a deal with the Eye - the sinister, sentient artifact they stole from a sorcerer. It's Lachlan's life in exchange for a future task, and the gang has no choice but to agree. But even as Lachlan is resurrected, it's not without cost. Through the Eye, Callan can see a tiny purple stain inside Lachlan's soul, which will eventually consume him. The cure - and their part of the deal - lies with the Dragon's Teeth, a pair of swords with extraordinary powers, and the search for them leads the thieves on a quest that will unravel the mystery of the Eye.

Commanded by the magical artifact known as the Dragon's Eye, junior con artist Callan and his friends are eagerly reaching the end of the epic quest that will finally free him from the Eye's sinister hold. But their final task is their most ambitious: sneaking into the emperor's private island prison and rescuing a man from a jail cell that has been locked tight for forty years. This impossible heist will strain the gang's unique abilities to thieve and deceive everyone from the guards, the city elite, the warden, and even the nefarious local crime boss who warns them to stay away. As the friends plan out their last and most difficult con job, Callan begins to question what they're helping the Eye to achieve. Aided by magical hints and fitful dreams, Callan slowly uncovers the Eye's true desires. To his horror, he realizes that he may be the one being conned all this time . . . and his mistake could cost the world's entire existence.