If you were captivated by Golan Trevize and his companions' relentless search for Earth and answers to humanity's future, you'll be drawn into Revelation Space. Here, Dan Sylveste and a varied crew undertake a galaxy-spanning mission, driven by an urgent mystery, encountering ancient secrets and cosmic consequences at every turn.

If you enjoyed the dynamic interplay between Trevize, Pelorat, Bliss, and the rest as they navigated the complexities of the galaxy, you'll love Consider Phlebas, where the fate of civilizations rests on the actions of a diverse and sometimes fractious group. The shifting alliances and distinct personalities make for a thrilling ensemble adventure.

If the visits to diverse planets—each with unique societies, beliefs, and technologies—in Foundation and Earth fascinated you, then The Left Hand of Darkness will enthrall you. Follow Genly Ai as he navigates the complex, gender-fluid society of Gethen, unraveling both the planet's mysteries and his own preconceptions.

If you loved Asimov's intricate worldbuilding—spanning from Gaia to Solaria to Comporellon, each with its own history and politics—you'll find Pandora's Star deeply satisfying. Hamilton crafts an immense, interconnected universe filled with detailed societies, technological marvels, and a sweeping sense of scale.

If Trevize's agonizing over the fate of humanity and the nature of consciousness in Foundation and Earth intrigued you, Solaris will offer a hauntingly profound experience. The characters confront an utterly alien intelligence and are forced to wrestle with questions about knowledge, reality, and the limits of understanding.