Judge Dee and Lao She must use all their powers of deduction—and kung fu skills—to take down a sinister conspiracy between Imperial Russia, Japan, and China in 1920s London.

The follow-up to The Murder of Mr. Ma, this historical adventure-mystery is perfect for fans of Laurie R. King and the Guy Ritchie Sherlock Holmes films.

London, 1924. Following several months abroad, Judge Dee Ren Jie has returned to the city to intercept a transaction between a Russian diplomat and a Japanese mercenary. Aided by Lao She—the Watson to his Holmes—along with several other colorful characters, Dee stops the illicit sale of an extremely valuable “dragon-taming” mace.

The mace’s owner is a lovely Chinese businesswoman who thanks Dee for its retrieval by throwing a lavish dinner party. In attendance is British banking official A. G. Stephen, who argues with the group about the tenuous state of Chinese nationalism—and is then poisoned two days later. Dee knows this cannot be a coincidence, and suspects Stephen won’t be the only victim. Sure enough, a young Chinese communist of Lao’s acquaintance is killed not long after—and a note with a strange symbol is found by his body. 

What could connect all these disparate, bizarre events? It is once again up to Dee’s brilliant investigative skills and Lao’s well-meaning but often bumbling assistance to get to the bottom of the Railway Conspiracy before anyone else ends up on the chopping block.

John Shen Yen Nee is a half Chinese, half Scottish American media executive, producer and entrepreneur who was born in Knoxville, grew up in San Diego, and is now based in Los Angeles, with a penchant for very long run-on sentences. He has served as president of WildStorm Productions; senior vice president of DC Comics; publisher of Marvel Comics; CEO of Cryptozoic Entertainment; and cofounder of CCG Labs.

SJ Rozan is the author of twenty novels and over eighty short stories, and editor of three anthologies. She has won multiple awards, including the Edgar, Shamus, Anthony, Nero, Macavity; Japanese Maltese Falcon; and the Private Eye Writers of America Lifetime Achievement Award. She’s served on the national boards of Mystery Writers of America and Sisters in Crime, and as president of Private Eye Writers of America. SJ has taught at such diverse places as the Art Workshop International in Assisi, Italy; Singapore Management University in Singapore; the Atlantic Center for the Arts in Florida; and the Novel-in-Progress Bookcamp in Wisconsin. She was born in the Bronx and lives in Manhattan.