If you were fascinated by Rydra Wong’s linguistic genius and the way language itself becomes a transformative, even dangerous tool in Babel-17, you’ll love Embassytown. Here, the alien Ariekei can only speak truths, and human attempts to understand—and weaponize—their language lead to chaos and revelation. The philosophical and speculative depths of communication, identity, and perception will hook you just as much.

If you appreciated Delany’s intricate depiction of alien societies and cultural differences in Babel-17, The Left Hand of Darkness is a must-read. Follow Genly Ai as he navigates the complex genderless society of Gethen, with its own language, customs, and worldview. The book’s immersive worldbuilding and nuanced exploration of otherness will resonate with you.

If you loved the way Babel-17 created a rich setting with its own language, social norms, and technological wonders, A Door Into Ocean will captivate you. The planet Shora is inhabited entirely by women with a unique language and biotech, and the clash with outsiders raises deep questions about communication, ethics, and resistance. The setting is as vivid and immersive as Delany’s.

If you enjoyed the high-stakes mission driving Rydra and her crew in Babel-17, you’ll be drawn to All Systems Red. Murderbot, an AI security construct who just wants to binge-watch soap operas, finds itself thrust into protecting humans from corporate sabotage. The story’s tight focus on a central objective, layered with character complexity, makes for a propulsive and satisfying read.

If Rydra’s journey of self-discovery and transformation as she deciphers Babel-17 resonated with you, Kindred offers an equally powerful arc. Dana, a modern Black woman, is repeatedly drawn back in time to the antebellum South, forcing her to adapt, survive, and confront hard truths about identity and history. Dana’s growth under pressure is both harrowing and deeply moving.