Author Information
Ryan O'Sullivan's Latest Book

Newest Release

  • Bibliography:
    16 Books
  • First Book:
    January 2017
  • Latest Book:
    February 2023
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Book List in Order: 16 titles



  • “You can’t run from a nightmare!” Still reeling from the horrific events that took place at Beacon Mental Hospital and the apparent death of his daughter, Detective Sebastian Castellanos is a man on the edge. Now a brand new case ...



  • Coinciding with the release of the new game, get ready for the hotly anticipated comics sequel to Tango Gameworks’ blood-curdling survival horror series. Still shell-shocked by the horrific events that took place at the Beacon Mental Hospital,...



  • Still shell-shocked by the horrific events that took place at the Beacon Mental Hospital, Detective Sebastian Castellanos finds himself reluctantly pulled back into Morbius’ macabre world when a gruesome serial killer unleashes a new kind of hell o...



  • Tying directly into the very first critically-acclaimed Dark Souls videogame, featuring all the main characters!Return to the very beginnings of the Dark Souls story with a dramatic retelling of the Legends of Gwyn â€" Lord of Cinder and Knight Artor...



  • From writer RYAN O'SULLIVAN (Turncoat, The Evil Within, Warhammer 40,000) and illustrator PLAID KLAUS (Turncoat) comes the story of Ana and Gabe, the last two humans left alive in the galaxy. They're low on fuel, they're low on food, and they're low ...



  • During the war against the everlasting dragons, Silver Knight Arkon watched his brother knights fall to flame, saved by the legendary Artorias, Arkon’s uncanny survival earned him the title of Dragonkiller along with a reputation that was assur...




  • His armor charred black by the flames of Izalith, Silver Knight Arkon now marches to Anor Londo in search of the Brother Knights who abandoned him. Meanwhile, in the lower ward, the undead curse begins to spread, with no care for rank or status. But ...



  • Discovering the ashes of Lord Gwyn at the Kiln of the First Flame, Silver Knight Arkon – his armor charred black by the Flames of Izalith – returns to his homelands with rage within his heart. Meanwhile, the undead curse grows rampant wit...






  • Titan Comics returns to the very beginnings of the Dark Souls story with a dramatic retelling of the legends of Gwyn - Lord of Cinder and Knight Artotias!

    In a world where ancient Lords wield god-like powers and Everlasting Dragons soar the sk...



  • The Fearscape is a world beyond our own, populated by manifestations of our worst fears. Once per generation, The Muse travels to Earth, discovers our greatest Storyteller, and takes them with her to the Fearscape to battle these fear-creatures on ou...



  • Guided by the Muse, unrivaled author Henry Henry must save us from the terrors of the Fearscape. To spite the Muse, shameless plagiarist Henry Henry will damn us to our worst fears. Where lies the truth? Join us, dear reader, if you dare. OUR GREATES...



  • From the messed-up mind of music sensation YUNGBLUD comes the follow-up to 2019's smash hit graphic novel The Twisted Tales of The Ritalin Club! Now eighteen, and having graduated from Blackheart's High School; YUNGBLUD, plus his super-powere...



  • The Sandman meets Dark Souls in Fearscape: A Dark Interlude - a world with infinite sequels, dark creatures, endless possibilities, trapped in repetition ... this is the story of how humanity escapes. THE WORLD IS TRAPPED AND DOOMED Trapped in a cycl...



  • Who are you, what is real? This is the question Bobby Digital is seeking to answer. Embracing his id, ego and superego he embarks on a quest to figure out the nature of his reality and himself. He will be ambushed by enemies unknown, he will be tried...



  • The Sandman meets Dark Souls in Fearscape: A Dark Interlude - a world with infinite sequels, dark creatures, endless possibilities, trapped in repetition ... this is the story of how humanity escapes.THE WORLD IS TRAPPED AND DOOMED Trapped in a c...


Frequently Asked Questions (FAQ)

Ryan O'Sullivan has published 16 books.

Ryan O'Sullivan does not have a new book coming out soon. The latest book, A Dark Interlude, was published in February 2023.

The first book by Ryan O'Sullivan, The Evil Within: The Interlude collection, was published in January 2017.

No. Ryan O'Sullivan does not write books in series.