Book 1

Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru the Hollow is one of the most vicious assassins ever to come out of the ninja village of Iwagakure. He’s ruthlessly efficient, but a betrayal results in him being handed a death sentence. He has only one hope—in order to earn his freedom, he must travel to a long-hidden island and recover an elixir that will make the shogun immortal. Failure is not an option. On this island, heaven and hell are just a hair’s breadth away.

Book 2

Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter. As Gabimaru and his executioner explore the island, they come under attack from creatures that resemble gods but behave like devils. Is this the holy land or hell itself?

Book 3

Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter. In addition, Gabimaru must contend with sinister beings who have lived on the island for several lifetimes, tinkering and experimenting on humans and the local fauna to further the goals of their dark sciences. Who are these otherworldly individuals that rule this beautiful and deadly place? And how can Gabimaru possibly stand against them?

Book 4

Hell's Paradise: Jigokuraku, Vol. 4

by Yuji Kaku

Published 15 September 2020
Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

The beings collectively known as Lord Tensen are beyond comprehension. These rulers of the mysterious island are deathless, ferocious and nearly invincible. Can Gabimaru the Hollow and his Yamada Asaemon executioner Sagiri survive long enough to reach their goal, despite being forced to contend with immortal monsters?

Book 5

Hell's Paradise: Jigokuraku, Vol. 5

by Yuji Kaku

Published 17 November 2020
Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

Gabimaru and his companions are confronted with the mysteries of tao, the supernatural phenomenon that turns the beings known as Lord Tensen into fearsome enemies. And when Gabimaru begins acting strangely, is there any hope for his companions, or will they face certain death at his hands?

Book 6

Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

The two fiercest warriors—Gabimaru the Hollow and Aza Chobe the Bandit King—finally cross paths and come to blows. These two men are evenly matched and utterly lethal…which means that their duel will be one for the ages!

Book 7

Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

The Yamada Asaemon executioners and their criminal charges have forged an uneasy alliance, banding together to find a way off the island. Lurking in the shadows are the supernatural forces of Lord Tensen and a new enemy—another wave of samurai and ninja sent to the island by the shogun with orders to leave no one alive!

Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

The battle against Lord Tensen has forced everyone to push their bodies to the limit, accessing new abilities and taking desperate measures to secure their escape. But against such formidable foes, sometimes your best…is simply not enough. The bandit Aza Chobe and Gabimaru the Hollow have the highest chances of beating the enemy, but they may pay a dear price for their victory!

Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

The survivors stage a desperate raid on Horai, the center of Lord Tensen’s operations, even as the new landing party closes in. Battling these supernatural beings is a life-and-death proposition, requiring total focus and extreme skill. A moment’s distraction could be fatal. Will Gabimaru and Sagiri overcome the odds and survive this gauntlet?

Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

The palace has transformed into a bloody battleground, forcing the new Yamada Asaemon arrivals into an uneasy alliance with those seeking to escape the island. A giant monster has entered the fray, one so large that everyone is trapped within the confines of its body. If they don’t escape by morning, they’ll be transformed into flowers and used to fuel the destruction of everything they know!

Hell's Paradise: Jigokuraku, Vol. 10

by Yuji Kaku

Published 21 September 2021
Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

Finally, Gabimaru’s secret origin is revealed! Plus, a group of samurai and ninja who just arrived on the island have exactly one mission—to leave no one alive. Any who would stand in opposition to the Yamada Asaemon, and therefore the shogun, must die. Any who do not fear the power of the ninja village Iwagakure must die. Gabimaru, Sagiri and the others have overcome a great deal, but this will be a struggle like they’ve never experienced before.

Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

As the powerful ninja Shija flips between wanting to kill and wanting to be Gabimaru, the rest of the survivors fight for their lives! Safety is within reach, and all they need to do is overcome one final obstacle and secure their escape. But when the true purpose of the experiments performed on the island is revealed, everything descends into utter chaos.

Even an invincible ninja may not be able to survive Hell’s Paradise!

Gabimaru is a ninja on death row with one chance to see his wife again—by finding the elixir of immortality on a supernatural island and delivering it to the shogun. Standing in his way are his fellow convicts and the fearsome beasts that roam the island, devouring or killing anyone they encounter.

Rien’s master plan spells disaster for not only everyone on the island, but everyone on the mainland as well! A mission that began with a search for immortality may end with widespread death and destruction unless the survivors on the island can somehow vanquish what remains of Lord Tensen. Gabimaru will do anything to return to his wife in the conclusion of Hell’s Paradise: Jigokuraku!