The nightmare is far from over. Fans of Shaun M. Jooste’s horror novel can rejoice, because the Sacred Valley: Betrayal Visual Companion is now officially in production. Building on the cult following of the original novel, this ambitious project aims to take readers beyond the written word and immerse them in a complete, illustrated lore experience. Much like the DOOM Codex or Diablo III lore books, the companion will give fans something tangible, visual, and deeply informative to hold onto, expanding the haunting world of Sacred Valley in ways the novel alone only hints at.
What is the Sacred Valley: Betrayal Visual Companion?

At its core, the Sacred Valley: Betrayal Visual Companion is a hybrid between an art book, lore bible, and collector’s codex. Unlike a simple guidebook, this companion is being designed as an encyclopaedic journey through the unsettling streets, foggy cemeteries, abandoned institutions, and parallel realms that defined the first book.
For readers who want to experience the novel on a deeper level, the companion will function as a gateway into the inner workings of the world, offering insights into characters, mythologies, and story elements that may have only been glimpsed between the lines of the novel.
This visual expansion is not only for collectors or die-hard fans, but also for readers who appreciate seeing the creative process behind the fiction. From sketches and concept art to narrative backstories and detailed maps, the Sacred Valley: Betrayal Visual Companion promises to enrich the experience of anyone who dares step into its pages.
What will the companion contain?

The Sacred Valley: Betrayal Visual Companion will be far from a superficial release. It will be packed with rich, thematic content carefully structured to give readers an unforgettable journey. Among the highlights to look forward to:
- Locations: Every corner of Sacred Valley will be laid bare, from the decaying structures of Hollowbrook Elementary and Ashenfall Hospital to the eerie, fog-covered memorials and derelict amusement parks. Each site will feature illustrations, maps, and background lore explaining its place in the cursed town’s history.
- Characters: Trevor, Jason, Kathy, and other pivotal figures will be profiled in detail, with backstories, concept art, and insights into how they tie into the overarching themes of guilt, betrayal, and redemption.
- Bestiary: The monsters that stalk the streets of Sacred Valley and the twisted Darcwurld will finally be given full profiles. Readers can expect grotesque illustrations and lore for creatures like the Adlets, Cadejos, and the bandaged-faced nurses that made the novel so terrifying.
- Items and Weapons: From the strange runes that transport Trevor between realms to the makeshift weapons he uses to fight for survival, every item of significance will have its own entry.
- Puzzles and Trials: The enigmatic riddles and spiritual tests woven into the story will be broken down, showing readers how they connect to the lore and what they symbolize within the narrative.
- Maps: Hand-drawn maps of Sacred Valley, Darcwurld, and Etherealm will allow readers to finally see the geography that underpins the novel’s journey, offering a new perspective on how the town and its realms interconnect.
This depth of content ensures the Sacred Valley: Betrayal Visual Companion will not be a simple add-on, but a full-fledged expansion of the horror experience.
Where will the Sacred Valley: Betrayal Visual Companion be available?
Once completed, the Sacred Valley: Betrayal Visual Companion will be sold exclusively through Amazon, ensuring worldwide accessibility. Fans will be able to add this comprehensive volume to their bookshelves, right next to the novel itself. Like many companion books for legendary video game franchises, this will be a beautifully bound addition to any horror enthusiast’s collection, designed with both durability and visual appeal in mind.
By making it available on Amazon, the goal is to give fans across the globe a simple and reliable way to access the companion, whether in print or digital form. Collectors will be pleased to know that the print version will offer the full tactile experience, while digital readers can enjoy a portable version loaded with artwork and lore.
Timeline and expected completion date

The project is already underway, with concept designs, draft illustrations, and written lore entries in development. The team behind the companion is pushing toward an expected completion date of 30 September 2025. That means fans have just over a year to anticipate the unveiling of this immersive guidebook, perfectly timed for the Halloween season when horror cravings are at their peak.
Updates on the progress will be shared as milestones are reached, from sneak peeks at artwork to previews of specific sections. This will allow fans to get a taste of what’s coming and build anticipation for the full release.
Step into the nightmare again
For those who have not yet read the novel that started it all, now is the perfect time to step into the fog. The Sacred Valley: Betrayal Visual Companion will be a rewarding follow-up, but the experience is best appreciated after walking through Trevor’s harrowing journey in the original book. Readers who begin now will be fully prepared to absorb every chilling detail when the companion arrives next year.
👉 Buy the novel here and prepare yourself for the nightmare yet to come.