In the parallel universe of Bungo Stray Dogs: Beast, Ryuunosuke Akutagawa’s desperate mission to save his younger sister leads to him being recruited by the armed detective agency! But standing in his way is none other than the fearsome White Reaper of the Port Mafia-Atsushi Nakajima. As darkness and light face off, what fate awaits the two...?

Not long after Ougai Mori takes the reins of the Port Mafia, his accomplice Osamu Dazai has a dreadful run in with Chuuya Nakahara, a boy known as the Sheep King who is capable of manipulating gravity. But when strange rumors about the mysterious being Arahabaki start spreading throughout Yokohoma, the duo must put aside their differences and get to the bottom of things. Before they achieved infamy as the fearsome pairing Twin Dark, Dazai and Chuuya were just boys. Was their first encounter a harbinger of hope, or an ill omen of things to come...?

In exchange for their assistance in tracking down his sister, Akutagawa must fulfill a condition set by each detective agency member. For his first trial, agency member Kenji Miyazawa proposes they compete in...rice planting!?

The Armed Detective Agency have become criminals, and the Military Police's mightiest special task force is after them!

The members of the detective agency disappear one by one to the assassination plot of the Decay of the Angel's leader, Kamui. However, as long as they still have "that man," they can come back from any situation. However long the night, the dawn will break-the time for the agency's revival is at hand!

Six years have passed since the bloody Dragon's Head Conflict took place. An unexplained spate of suicides by skill users worldwide has sent the Armed Detective Agency on a search for Tatsuhiko Shibusawa, a mysterious skill user who may be connected somehow. Kyouka Izumi and Atsushi Nakajima are hot on Shibusawa's heels when Atsushi learns a startling truth from his sworn enemy Ryuunosuke Akutagawa. Find out what lies beyond the eerie mist in this novelization of the hit anime film Bungo Stray Dogs: DEAD APPLE!

After learning that his long-lost sister, Gin, is in the Port Mafia headquarters, Akutagawa breaks free from his Agency colleagues and goes in alone-right through the front door! After four and a half years, it seems the two will finally be reunited, but...

Within the Sky Casino, Sigma of the Decay of the Angel clashes with the Hunting Dogs! While Tachihara searches for evidence of a terrorist plot, Atsushi and the others hide in Ann's room, waiting for their chance to launch a counterattack.

Atsushi and Kyouka, struggling to revive the Detective Agency, meet with a mysterious benefactor to gain information. As they infiltrate the Decay of the Angel's Sky Casino, can they slip through the fangs of the hunting dogs and seize a faint glimmer of hope?

Akutagawa and Atsushi devote everything they've got to an explosive final confrontation. After a desperate battle for the things most important to them, they both learn the real truth of this world. The thrilling spin-off of Bungo Stray Dogs comes to a grand conclusion!

A battle-heavy action series powered by the works of literary giants unfolds on the stage of Yokohama's backstreets in Kafka Asagiri's Bungo Stray Dogs!

Doppo Kunikida is an idealist and a strait-laced detective at the Armed Detective Agency, an organization that takes on dangerous jobs that even the police won't handle. Everything in his life is progressing as planned until one day he's ordered to watch over the new guy, Osamu Dazai, a suspicious fellow of unknown origin who is obsessed with the thought of suicide. While investigating an unusual case involving a so-called haunted building, they find several of the missing people from another investigation. However, before they can find out how these cases connect, they are attacked by the mafia's Ryunosuke Akutagawa, sworn enemy of the agency! This is the beginning of a hopelessly inseparable relationship between two detectives. A battle of Abilities erupts in the shadows of Yokohama!

Atsushi is working with his previous foe, F. Scott Fitzgerald, in order to use the "Eyes of God" surveillance system to find clues. In the forest, Yosano is approached by the Port Mafia with a request to join them. What is the past that Yosano has tried to keep hidden?

As Gogol’s deadly game continues, Dostoyevsky summons an ally to aid him in his escape—Chuuya, now a vampire! Dazai will have to say his farewells to his onetime partner if he wants to come through this life and death struggle in one peace. And meanwhile, Tetchou and Kenji clash at the airport…?!

The American group of ability users known as the 'Guild' appears, led by the wealthy Francis Scott Fitzgerald, who has his sights set on the Armed Detective Agency! Can Agency president Fukuzawa stop him...!? Not if Guild member Lucy Montgomery and can help it!

Before joining the Armed Detective Agency, Osamu Dazai was the youngest executive with the Port Mafia, the most notorious underground crime syndicate in all of Yokohama. When one of their colleagues suddenly goes missing, Dazai and fellow Port Mafia member Sakunosuke Oda are tasked with conducting an investigation...and at last, the reason why Dazai parted ways with the Port Mafia is revealed!

The fate of the Armed Detective Agency' and the entire world' falls upon Aya's shoulders as she makes her escape. Meanwhile, deep within the Meursault prison, Gogol sets the stage for Dazai and Dostoyevsky to compete in a deadly jailbreak game. Which prisoner will be the one to prevail?

It’s been roughly one year since Chuya Nakahara joined the Port Mafia, and he’s got his sights set on an executive position. But as he makes plans to move up, a man by the name of Paul Verlaine—claiming to be his younger brother—appears and vows to assassinate everyone he cares about! Now, Chuya must team up with Adam, a European A.I. investigator, to stop this lunatic before the storm swallows Yokohama once again...

From the pages of Bungo Stray Dogs comes a new series about the peaceful everyday lives of the cast-Only now the Armed Detective Agency and Mafia characters are mini-sized?! This cozy gag manga about the cute adventures of Atsushi and crew brings a different charm from the original!

With the heads of the Detective Agency and the Port Mafia hospitalized due to a deadly virus, a one-on-one battle between Akutagawa and Kyouka, and Chuuya and Ranpo threatens to wreak havoc on the city of Yokohama! Meanwhile, Kunikida and Atsushi are in desperate search for a cure, but will they make it in time or be forced to fight their old nemesis once more?!

What if the Port Mafia's attack dog, Ryuunosuke Akutagawa, had joined the Armed Detective Agency? Likewise, what if Atsushi Nakajima belonged to the Port Mafia? In the parallel universe of Bungo Stray Dogs: Beast, Akutagawa's desperate mission to rescue his younger sister from the Port Mafia's clutches brings him face-to-face with the organization's fearsome White Reaper...aka Atsushi Nakajima. What does fate have in store for this alternate tale of darkness versus light...?

An alliance long thought impossible might become a reality-Fukuzawa and the Armed Detective Agency, with Ougai and the Port Mafia?!

Making an appearance with Katai by his side, Natsume reveals that he knows the location of Dostoyevsky's secret base! At Dazai's direction, Akutagawa and Atsushi team up to infiltrate their mutual enemy's hideout, but what awaits them? Could the cannibalistic war of mutual destruction be drawing to a close?!

War with the Guild draws to a close, and conflicts with the Mafia reach a momentary truce. However, an unexpected string of events drags Atsushi and Kunikida into an ill-fated confrontation with characters from their pasts! With the Armed Detective Agency having narrowly escaped obliteration by the Moby-Dick, the gang enlists help from an old ex-agent and hacker to investigate the bigger organization behind its descent...!

Regaining consciousness after nearly losing his life to Akutagawa, Atsushi is paralyzed by the thought of bringing more death and destruction down on the heads of his companions at the Armed Detective Agency and vows to run away. But before he can make good on his resolution, the Mafia sends Ryuurou Hirotsu of the merciless Black Lizard squad to storm their offices! Between the bomb-tossing Motojirou Kajii and the demure, kimono-wearing Kyouka Izumi, will the Mafia's literary giants close the book on Atsushi and the Armed Detective Agency for good?!