Heaven’s River (Bobiverse IV) – Dennis E. Taylor

In a new addition to the Bobiverse series, rifts between posthuman “Bobs” and physical humans are appearing at an alarming rate. And even within the community of Bobs, a schism is underway as a large group starts to insist that Bobs should not interfere with any species. Meanwhile, a Bob named Bender has disappeared. As Original Bob investigates, he discovers a massive structure surrounding a star and housing an alien spieces in an oddly pastoral idyll.

Mr. Taylor continues to explore the implications of a society composed of posthumans, humans, and alien species. What is life? What is a soul? The exploration of the megastructure and its anthropology is delightful, with many amusing episodes where both explorers and natives are thrown off by the conceptual differences in their thinking.

All These Worlds (Bobiverse III) – Dennis Taylor

In the last book of the trilogy, things are coming to a head in the conflict with the Others. At the same time, Bob continues to live in android form among the Deltans, something of a hermit from his own kind.

Mr. Taylor does not lose steam at the end; rather the opposite. This volume brings things to a satisfying conclusion while continuing the thematic exploration of humanity, mortality and the nature of loss. There is also significant discussion on the duty of an individual to society. Is a Bob, or any other individual for that matter, honour bound to serve humanity just because he or she has the ability?

We Are Many (Bobiverse II) – Dennis E. Taylor

By now a well-established presence, the Bobs tackle issues large and small. The human race has all but annihilated itself in Sol system, and the Bobs must help. At the same time, the looming threat of the powerful others must be prepared for. The group continues to grow and diversify, in interesting ways.

The Others are the large, looming threat, but the story really shines in Original Bob’s interaction with the stone age Deltans. Mr. Taylor has hit his stride with the story, as each of the short chapters brings interesting developments. Interactions with humans, which some of the new Bobs have started calling ephemerals, bring challenges and solid exploration of themes. Is immortality something to wish for, or does it just involve “spending immortality doing chores”, to quote one character?

We Are Legion (We Are Bob) (Bobiverse I) – Dennis Taylor

Bob Johansson has just sold his software company and signed up for cryopreservation when he gets run over by a car and is killed. Over a hundred years later, his mind is resurrected in an electronic matrix by the theocratic government of North America. A very volatile cold war is on between the handful of superpowers on Earth. Bob is tasked with crewing a ship which will colonise other star systems. As his departure date approaches, the war heats up, and things start diverging from the plan rapidly.

This novel took me by surprise. It starts in fairly conventional fashion, but some way through the originality of the premise becomes apparent. Bob is not only a cryopreserved human resurrected into an unexpected situation, he is capable of cloning his mind into other “Bobs”. The personality differences and interactions between the Bobs is used to good effect in order to conjure interesting themes of existence, soul and uniqueness. The complex relationship that the Bobs develop with humanity are equally well explored. What does an original intelligence really owe its creators?

The fact that Bob is endowed with a geek’s personality and a dry sense of humour helps the accessibility of the narrative. Good fun.