An orphaned 18-year-old working in a second-hand bookstore discovers a fictional book that shouldn't exist, leading him into a parallel version of London where epochs blend and realities blur, endangering both Londons. The novel delves into themes of magic, mystery, and the power of storytelling, offering a richly imaginative and immersive experience for readers.

Reader Review Summary

"The Great When" by Alan Moore is a captivating and imaginative novel that takes readers on a wild ride through a fantastical version of post-World War II London. Moore's writing is rich, vivid, and at times delightfully absurd, making this book an absolute treat for fans of speculative fiction and urban fantasy.

One of the standout features of the novel is its immersive worldbuilding. Moore has crafted a parallel London, known as the Great When, where reality and fiction blur, and abstract concepts like Crime and Poetry take on physical forms. This otherworldly realm is a feast for the senses, with its ever-changing landscapes and mind-bending inhabitants. Moore's descriptive prowess shines as he paints vivid pictures of this surreal world, leaving readers both enchanted and unsettled.

The story follows Dennis Knuckleyard, a hapless yet endearing young man who finds himself embroiled in a deadly mystery when he inadvertently stumbles upon a book that shouldn't exist. Dennis's journey from a simple bookseller's assistant to a reluctant adventurer is both humorous and compelling. Moore's talent for creating memorable characters is on full display, from the terrifying Coffin Ada to the eccentric Austin Spare, a real-life occultist brought to life on the page.

Moore's writing style is a true highlight of the novel. His prose is rich and lyrical, often veering into the realms of the surreal and the poetic. While this can make for a challenging read at times, it also adds depth and layers of meaning to the narrative. Moore's command of language is truly impressive, and his ability to weave humor, horror, and profundity into a single passage is nothing short of masterful.

Beyond its entertainment value, "The Great When" also serves as a love letter to London itself. Moore's deep knowledge of the city's history and lore is evident throughout the novel, as he seamlessly blends real-world elements with fantastical ones. This fusion of the familiar and the strange creates a sense of wonder and disorientation that perfectly captures the essence of the Great When.

One of the most remarkable aspects of the novel is its exploration of the power of stories and imagination. Moore skillfully blurs the lines between reality and fiction, inviting readers to question their own perceptions of the world. This theme resonates deeply, reminding us of the profound impact that stories can have on our lives and how they shape our understanding of the world around us.

Overall, "The Great When" is a triumph of speculative fiction and a testament to Alan Moore's unparalleled storytelling abilities. With its rich characters, imaginative worldbuilding, and thought-provoking themes, this novel is a must-read for fans of the genre and for anyone seeking a truly unique and mesmerizing reading experience.