By the global bestselling author, Anthony Horowitz, the third novel in his acclaimed Hawthorne and Horowitz series. The Russian mafia, a strange religious order and not one but two murders - stand by for a hugely enjoyable, twisty turny...

* AVAILABLE ONLY WHILE STOCKS LAST - THE SPECIAL COLLECTOR'S EDITION: features a gold foiled design underneath the dust jacket and is exclusive to the first print run in the UK only * How do you solve a murder... when everyone has the...

Anthony Horowitz is one of the most prolific and successful writers working in the UK. He has written over 40 books including the bestselling teen spy ¿Alex Rider' series, which is estimated to have sold 19 million copies worldwide....