For We Are Many

For We Are Many is the second book in Dennis E. Taylor's Bobiverse series, continuing the adventures of Bob Johansson, a software engineer whose consciousness was uploaded into a self-replicating AI probe. Now spread across multiple copies of himself throughout the galaxy, Bob and his clones face increasingly complex challenges as they explore space, attempt to save remnants of humanity, and discover they're not alone in the universe. The various Bobs develop distinct personalities and pursue different missions, from monitoring endangered civilizations to battling hostile alien probes to searching for new habitable worlds. The novel explores themes of identity, consciousness, and what it means to be human when you can be infinitely copied. Taylor weaves together multiple storylines as different Bob-clones deal with their diverging priorities and personalities, while also grappling with threats both alien and human-made. The book balances hard science fiction concepts with humor and heart, as the Bobs form relationships with each other and the beings they encounter. This installment expands the scope and stakes of the series considerably, offering fans of cerebral sci-fi an entertaining mix of space exploration, first contact scenarios, and philosophical questions about personhood. Taylor's accessible writing style and the endearing nature of his protagonist(s) make complex ideas approachable while delivering genuine tension and emotional moments throughout the increasingly interconnected plot threads.