DownloadThe Portobello Bookshop Gift Guide 2024

Books etc
Fiction
Storytelling is as old as time and, whether it’s an award-winning epic novel or a page-turning blockbuster, a great book can stay with you throughout your life
Contemporary & Classic Fiction Crime & Mystery Fantasy Graphic Novels & Comics Browse more Fiction categories
Non-fiction
Be it biography, history, nature writing or any other form of true story, non-fiction writing is often loaded with just as much suspense and character as the most exciting novel
Essays, Memoir & Biography Nature & Travel History & Archaeology Science & Technology Browse more Non-fiction categories
Children’s, Teenage & Educational
These stories for children and young adults will pique imaginations and inspire young readers
Children's Fiction Children's Non-Fiction Board Books, Picture Books & Activity Books Children's Poetry & Anthologies Browse more Children’s, Teenage & Educational categories
Magazines
Stationery
Toys & Games
Merchandise
Gift cards
Special Editions
Events
Gift cards

Rui Tsukiyo Author

Rui Tsukiyo is a Japanese author best known for a number of fantasy light novels, including Dungeon Builder. Hideaki Yoshikawa is best known as the author and artist of The Other Side of Secret and the artist of the manga Dungeon Builder.

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 5 LN cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 5 LN

Rui Tsukiyo - Paperback

£12.99

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 3 cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 3

Rui Tsukiyo - Paperback

£10.99

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 4 LN cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 4 LN

Rui Tsukiyo - Paperback

£12.99

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 2 LN cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 2 LN

Rui Tsukiyo - Paperback

£12.99

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 3 LN cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 3 LN

Rui Tsukiyo - Paperback

£12.99

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 6 light novel cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 6 light novel

Rui Tsukiyo - Paperback

£12.99

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 2 (manga) cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 2 (manga)

Rui Tsukiyo - Paperback

£10.99

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 6 cover

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 6

Rui Tsukiyo - Paperback

£11.99

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 7 cover

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 7

Rui Tsukiyo - Paperback

£11.99

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 5 (manga) cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 5 (manga)

Rui Tsukiyo - Paperback

£10.99

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 7 LN cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 7 LN

Rui Tsukiyo - Paperback

£12.99

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 4 cover

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 4

Rui Tsukiyo - Paperback

£10.99

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 1 cover

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 1

Rui Tsukiyo - Paperback

£10.99

The World's Finest Assassin Gets Reincarnated in Another World, Vol. 1 (light novel) cover

The World's Finest Assassin Gets Reincarnated in Another World, Vol. 1 (light novel)

Rui Tsukiyo - Paperback

£12.99

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 8 cover

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 8

Rui Tsukiyo - Paperback

£11.99

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 3 cover

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 3

Rui Tsukiyo - Paperback

£10.99

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 9 cover

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 9

Rui Tsukiyo - Paperback

£11.99

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 6 (manga) cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 6 (manga)

Rui Tsukiyo - Paperback

£10.99

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 10 cover

Dungeon Builder: The Demon King's Labyrinth is a Modern City! (Manga) Vol. 10

Rui Tsukiyo - Paperback

£11.99

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 7 cover

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat, Vol. 7

Rui Tsukiyo - Paperback

£10.99