Get an exclusive free story about Carey when he was a boy. Click here!Exclusive free story about Robert Carey, aged eight

"Chisholm's Sir Robert Carey novels are the sort of books that cause one to rush out of the house and leave the supper burning, for fear of finishing one after the bookstore has closed and the others are out of reach."

Diana Gabaldon

Sir Robert Carey and Sergeant Dodd discover that the new guns shipped in to the Carlisle armoury are so badly made they explode in your hand. Next thing those guns are stolen and Sir Robert heads for Scotland in pursuit. King James VI of Scotland takes a hand and Sir Robert finds himself arrested on a charge of treason thanks to his dalliance with the seductive spy, Signora Bonnetti.

Sir Robert Carey took up his post as Deputy Warden of the West March in order to escape the complications of creditors and court life. However the dashing Carey, possibly a cousin of the Queen, merely trades one set of troubles for another.

One black night in 1592, Carey is on night patrol along the unsettled border anchored by the garrison in Carlisle. It’s a disaster. First, there’s the fugitive he has to hand over to the Scots. Next come Wee Colin Elliot’s sheep stealers. And then a gun explodes and takes off the hand of one of Carey’s men. Back in Carlisle, Carey soon learns more faulty guns lie in the armoury in place of the sound weapons shipped in from Newcastle only last week. When these explosive deathtraps are stolen, he sets off in pursuit of both batches of guns — and the thieves.

The search ends in Dumfries where King James VI of Scotland – potentially King James I of England when his cousin Elizabeth dies – and his raucous court have assembled. James is as dissolute as ever, lovely Lady Elizabeth Widdrington, Carey’s true love, is still shackled to her husband, and seductive Signora Bonnetti takes a serious interest in Carey and in the missing guns. Will the frustrated courtier be gallant enough to flirt with the Signora – and with treason?…