If you were captivated by the immense temporal and spatial scale of Death's End—from the cosmic civilizations to the universe-altering stakes—Revelation Space delivers a similarly epic sweep. You'll follow multiple timelines and characters whose actions echo across millennia as they confront ancient alien mysteries and technological wonders that threaten the fate of humanity.

If the meticulous scientific concepts and hard science underpinning Death's End drew you in, Blindsight offers a mind-bending exploration of first contact, consciousness, and biology. The novel’s commitment to plausible neuroscience and alien design will challenge your imagination just as Cixin Liu’s physics and cosmology did.

If you loved the intricate exploration of non-human civilizations in Death's End, The Left Hand of Darkness will enthrall you with its immersive portrayal of the planet Gethen. Le Guin crafts a deeply believable alien society, probing issues of gender, communication, and cultural misunderstanding between humans and ‘aliens’—much like the Trisolarans and humanity.

If the philosophical depth of Death's End—from cosmic sociology to the nature of existence—fascinated you, Permutation City will stretch your mind even further. Egan’s novel tackles consciousness, simulated realities, and the very fabric of what it means to exist, providing intellectual challenges and existential questions at every turn.

If you were enthralled by the meticulously constructed universe of Death's End—from the layers of human and alien history to the grand scale of cosmic events—Pandora's Star offers a galaxy teeming with detail. Hamilton’s interstellar societies, technologies, and alien threats are rendered with a complexity and richness that will satisfy any fan of deep worldbuilding.