If you loved experiencing the post-apocalyptic world of Hollow Kingdom through the eyes of S.T., the crow, you'll be captivated by The Art of Racing in the Rain. Told from the perspective of Enzo, a wise and philosophical dog, this novel immerses you in a deeply personal journey as Enzo reflects on his life with his human, Denny. The animal narration offers humor, warmth, and keen observation, making the world feel fresh and emotionally resonant.

If it was the sharp wit and irreverent humor of a world ending that drew you to Hollow Kingdom, Good Omens is a must-read. This collaboration between Neil Gaiman and Terry Pratchett brings together an angel and a demon trying to prevent the apocalypse, resulting in delightful banter, absurd situations, and a comedic tone even as the fate of the world hangs in the balance.

If you found yourself gripped by the ruined world and environmental collapse in Hollow Kingdom, Wanderers will pull you in with its sweeping vision of a mysterious epidemic and humanity's struggle to survive. Through a cast of memorable characters and an epic cross-country journey, the novel explores the fragility of civilization, environmental catastrophe, and the hope that can emerge from disaster.

If you were fascinated by seeing the world through S.T.'s crow eyes and experiencing animal societies in Hollow Kingdom, you'll be enthralled by The Bees. This novel immerses you in the life of Flora 717, a worker bee navigating the intricate and perilous hive hierarchy. Paull crafts a vivid, immersive world with its own rules and culture, blending environmental themes and animal perspective for a truly unique reading experience.

If you appreciated the way Hollow Kingdom used dark, biting humor to offset the bleakness of apocalypse, Redemption Ark offers a sci-fi twist on that balance. Reynolds presents a galaxy on the brink, where humanity faces extinction at the hands of the Inhibitors. Amidst cosmic horror and high stakes, moments of sardonic humor and character quirks shine through, giving the story an edge similar to Buxton's work.