Earthside (Quantum Earth II) – Dennis E. Taylor

In the immediate sequel to Outland, our heroes continue to deal with the aftermath of the Yellowstone eruption, and the challenges of setting up a colony in the alternate timeline of Outland. Given that the majority of the existing inhabitants of “Rivendell”, as the refuge has been named, are of university age, a sudden influx of older refugees creates significant tension. The older generation feels that they should take over what they see as an amateur operation run by youths. Additional subplots include a sociopathic killer, and research to find other potential timelines that might offer escape hatches or resources.

While the second installment is still entertaining, it doesn’t have nearly the same punch as the first book. Mr. Taylor skillfully weaves the plot, but some of the elements seem tacked on as filler. It lacks a definite direction, and seems more like an extended coda for the first book.

Outland (Quantum Earth I) – Dennis E. Taylor

University engineering students Mike and Bill are approached by physics students who need their expertise to continue experimenting with quantum tunneling and parallel universes. The experiments turn out to be more successful than expected, opening up a big can of worms. They can now open portals to alternate timelines, with different conditions, for example, one where dinosaurs did not go extinct, and one, which they name “Outland”, where mammals are prevalent but humans seem absent. A pastoral paradise of sorts. Meanwhile, Erin, a geology student, and Mike’s girlfriend, is caught up in unprecedented events at the Yellowstone caldera, which seems poised to erupt, potentially causing widespread destruction. Due to university politics, the quantum tunneling team decide to clandestinely move their research off-campus, while disassociating themselves with the university funding stream. What started as an academic project becomes a get-rich stream, and then rather unexpectedly morphs into an escape hatch for refugees.

The concept and usage of the portals is very well realised, with a slew of interesting applications that have to be improvised as conditions “Earthside” change dramatically. The adventure story parallels to Stargate SG-1 are obvious, and references by the characters themselves. While the protagonists are likable and it is easy to root for them, they are not very three-dimensional. On a side note, this is very much the young white American apocalypse, even if one of the main characters is Indian. I suppose it can be explained away since the setting is a university in Nebraska. That criticism aside, I found this to be a real page-turner just like his other books, with Mr. Taylor’s fast-paced plotting and the constant witty snark highly entertaining.

Roadkill – Dennis E. Taylor

Jack Kerrigan has been expelled from MIT for something he did not do, and now he’s back in the small rural midwestern town where he grow up, working in his father’s general store. On a delivery run, he hits something with his pickup truck. But he can’t see it, as it is invisible. It turns out that Jack has hit an alien wandering across the road. As things unravel, Jack and his friends find themselves embroiled in a plot involving aliens meddling in humanity’s future, as well as the interstellar political implications.

While the premise itself, apart from the starting incident, is not terribly original, the story is great fun. An adventurous romp with many funny moments and often hilarious dialogue. The dynamic between the three childhood best friends turned young adults is fabulous, elevating the story from what the tired “aliens among us” to something much more engaging.

A Change of Plans – Dennis E. Taylor

Earth is dying, and a desperate interstellar colonisation program is in progress. As the starship Ouroboros reaches its target system, it is soon apparent that the planet has undergone a catastrophic event in recent history, transforming it from a balmy Earth-like planet, to a frozen desert. The crew must leave the colonists and return, as per their contract and family obligations. The colonists are faced with an uncertain future and take matters in their own hands.

This is an entertaining short story, with strong characters and a clever, unexpected conclusion.

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.

The Singularity Trap – Dennis E. Taylor

Asteroid mining newbie Ivan Pritchard and the crew of the Mad Astra seem to have made the strike of a lifetime. But there is a mysterious artifact close by. When the crew investigates, Ivan triggers an ancient alien booby trap, and is changed into… something else.

The story is cleverly constructed and moves along briskly. I couldn’t put it down. While rather tightly focused on a small cast of characters, the scope quickly expands, encompassing broad themes of existence, self and societal viability. Fundamental questions about the Drake Equation and the Great Filter are asked, but without detracting from the enjoyable nature of the narrative. Unlike many authors who dabble in mysterious alien artifacts and “what do they want with us?”, Mr. Taylor manages to pull off a plausible and logical conclusion that does not smell of Deus ex Machina. The signs of ecological catastrophe on Earth, initially giving the impression of being just window dressing, also contribute to the urgency of the situation presented.

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.