Barker & Llewelyn Series by: Will Thomas

• 1 Some Danger Involved (2004)
• An atmospheric debut novel set on the gritty streets of Victorian London, Some Danger Involved introduces detective Cyrus Barker and his assistant, Thomas Llewelyn, as they work to solve the gruesome murder of a young scholar in London's Jewish ghetto. When the eccentric and enigmatic Barker takes the case, he must hire an assistant, and out of all who answer an ad for a position with "some danger involved," he chooses downtrodden Llewelyn, a gutsy young man with a murky past. As they inch ever closer to the shocking truth behind the murder, Llewelyn is drawn deeper and deeper into Barker's peculiar world of vigilante detective work, as well as the heart of London's teeming underworld. Brimming with wit and unforgettable characters and steeped in authentic period detail, Some Danger Involved is a captivating page-turner that introduces an equally captivating duo
• 2 To Kingdom Come (2005)
• Victorian enquiry agent Cyrus Barker and his young assistant Thomas Llewelyn, first introduced in Will Thomas's critically acclaimed debut novel Some Danger Involved, are back with a new mission in To Kingdom Come.When a bomb destroys the Special Irish Branch of Scotland Yard, all fingers point to the increasingly brazen factions of Irish dissidents seeking liberation from English rule. Volunteering their services to the British government, Barker and Llewelyn set out to infiltrate a secret cell of the Irish Republican Brotherhood known as the Invisibles. Posing as a reclusive German bomb maker and his anarchist apprentice, they are recruited for the group's ultimate plan: to bring London to its knees and end the monarchy forever.Their adventures take them from an abandoned lighthouse on the craggy coast of Wales to the City of Light, where Llewelyn goes undercover with Maire O'Casey, the alluring sister of an Irish radical. Llewelyn again finds himself put to the test by his enigmatic employer as he is schooled in the deadly science of bomb making.Fraught with explosives, secret initiations, and vicious stick fights, and featuring historical figures such as Charles Parnell and W. B. Yeats, To Kingdom Come is a riveting sequel to Some Danger Involved
• 3 The Limehouse Text (2006)
• In "The Limehouse Text, " Barker and Llewelyn discover a pawn ticket among the effects of Barker's late assistant, leading them to London's Chinese district, Limehouse. There they retrieve an innocent-looking book that proves to be a rare and secret text stolen from a Nanking monastery, containing lethal martial arts techniques forbidden to the West. With the political situation between the British Empire and Imperial China already unstable, the duo must not only track down a killer intent upon gaining the secret knowledge but also safeguard the text from a snarl of suspects with conflicting interests. Prowling through an underworld of opium dens, back-room blood sports, and sailors' penny hangs while avoiding the wrath of the district's powerful warlord, Mr. K'ing, Barker and Llewelyn take readers on a perilous tour through the mean streets of turn-of-the-century London.
• 4 The Hellfire Conspiracy (2007)
• In the latest adventure in what is "fast becoming one of the genre's best historical-mystery series" (Booklist), roughhewn private enquiry agent Cyrus Barker and his assistant Thomas Llewelyn must track down London's first serial killer. When Barker and Llewelyn are hired to find a girl from the upper classes who has gone missing in the East End, they assume her kidnapping is the work of white slavers. But when they discover five girls have been murdered in Bethnal Green, taunting letters begin to arrive in Craig's Court from a killer calling himself Mr. Miacca. Barker fears that Miacca might be part of the Hellfire Club, a group of powerful, hedonistic aristocrats performing Satanic rituals. He must track the fiend to his hideout, while Llewelyn confronts the man who put him in prison. Dodging muckrakers, navigating the murky Thames under cover of darkness, and infiltrating London's most powerful secret society, The Hellfire Conspiracy is another wild ride that "brings to life a London roiling with secret leagues, deadly organizations, and hidden clubs"
• 5 The Black Hand (2008)
• When an Italian assassin's body is found floating in a barrel in Victorian London's East End, enquiry agent Cyrus Barker and his assistant Thomas Llewelyn are called in to investigate. Soon corpses begin to appear all over London, each accompanied by a Maf ia Black Hand note. As Barker and Llewelyn dig deeper, they become entangled in the vendettas of rival Italian syndicates -- and it is no longer clear who is a friend or foe.
• 6 Fatal Enquiry (2014)
• reintroducing private enquiry agent Cyrus Barker and his assistant, Thomas Llewellyn, and their unforgettable world of Victorian London. Some years ago, Cyrus Barker matched wits with Sebastian Nightwine, an aristocrat and sociopath, and in exposing his evil, sent Nightwine fleeing to hide from justice somewhere in the far corners of the earth. The last thing Barker ever expected was to encounter Nightwine again-but the British government, believing they need Nightwine's help, has granted him immunity for his past crimes, and brought him back to London. Nightwine, however, has more on his mind than redemption-and as Barker and Llewellyn set out to uncover and thwart Nightwine's real scheme, they find themselves in the gravest danger of their lives.
• 7 Anatomy of Evil (2015)
• Cyrus Barker is undoubtedly England's premiere private enquiry agent. With the help of his assistant Thomas Llewelyn, he's developed an enviable reputation for discreetly solving some of the toughest, most consequential cases in recent history. But one evening in 1888, Robert Anderson, the head of Scotland Yard's Criminal Investigation Department (CID), appears at Barker's office with an offer. A series of murders in the Whitechapel area of London are turning the city upside down, with tremendous pressure being brought to bear on Scotland Yard and the government itself. Barker is to be named temporary envoy to the Royal Family with regard to the case while surreptitiously bringing his investigative skill to the case. With various elements of society, high and low, bringing their own agenda to increasingly shocking murders, Barker and Llewellyn must find and hunt down the century's most notorious killer. The Whitechapel Killer has managed to elude the finest minds of Scotland Yard and beyond he's never faced a mind as nimble and a man as skilled as Cyrus Barker. But even Barker's prodigious skills may not be enough to track down a killer in time.
• 8 Hell Bay (2016)
• "If you love Sherlock Holmes, historical mysteries, or just a good, rousing adventure, you'll love these books, too." - Laurell K. Hamilton At the request of Her Majesty's government, private enquiry agent Cyrus Barker agrees to take on his least favorite kind of assignment--he's to provide security for a secret conference with the French government. The conference is to take place on the private estate of Lord Hargrave on a remote island off the coast of Cornwall. The goal of the conference is the negotiation of a new treaty with France. The cover story for the gathering is a house party--an attempt to introduce Lord Hargrave's two unmarried sons to potential mates. But shortly after the parties land at the island, Lord Hargrave is killed by a sniper shot, and the French ambassador's head of security is found stabbed to death. The only means of egress from the island--a boat--has been sent away, and the means of signaling for help has been destroyed. Trapped in a manor house with no way of escape, Cyrus Barker and his assistant, Thomas Llewelyn, must uncover which among them is the killer before the next victim falls. Will Thomas's Hell Bay is the eighth Barker & Llewelyn mystery
• 8.5 An Awkward Way to Die .. published as an ebook …
Cyrus Barker is, without question, the most prominent and accomplished private enquiry agent in 19th century London. He's taken on major cases at the request of Scotland Yard and for Her Majesty's Government. He's matched wits with master criminals and triumphed and cracked the seemingly unsolvable crimes. But now he faces what might be the most dastardly crime of his career - his personal tobacconist has been murdered, his body found in his own humidor!
Now Cyrus Barker, with the help of his assistant, Thomas Llewelyn, must crisscross London in order to track the killer. As they follow the clues, Barker discovers that the victim, Vasilios Dimitriadis, was not a man worthy of Barker's trust. Can the Guv find whoever killed the skilled tobacco blender? While he is at it, can he find the secret formula Dimitriadis used to make his beloved tobacco blend?

• 9 Old Scores (2017)
• In 1890, the first Japanese diplomatic delegation arrives in London to open an embassy. Cyrus Barker, private enquiry agent and occasional agent for the Foreign Service Office, is enlisted to display his personal Japanese garden to the visiting dignitaries. Later that night, Ambassador Toda is shot and killed in his office and Cyrus Barker is discovered across the street, watching the very same office, in possession of a revolver with one spent cartridge. Arrested by the Special Branch for the crime, Barker is vigorously interrogated and finally released due to the intervention of his assistant, Thomas Llewelyn, and his solicitor. With the London constabulary still convinced of his guilt, Barker is hired by the new Japanese ambassador to find the real murderer. In a case that takes Barker and Llewelyn deep into parts of London's underworld, on paths that lead deep into Barker's own mysterious personal history, Old Scores is the finest yet in Will Thomas's critically acclaimed series.
• 10 Blood Is Blood (2018) I’ve posted my review.