David C. Jeffrey's Blog

Editor’s Pick. Jeffrey’s novels, like the universe itself, tend toward the expansive, and The Light Within Darkness feels bigger than ever. . . . The action is brainy but still visceral, rendered in crisp prose, with stakes that couldn’t be higher. But the heart of this series is in teamwork, in singular solutions to intractable problems, in impossible dilemmas and hard choices . . . Takeaway: Stellar space-faring SF bursting with new worlds and camaraderie.
— Publishers Weekly BookLife

The third installment in David C. Jeffrey’s Space Unbound saga continues the rousing, grand-scale science-fiction adventure featuring commander of the Sun Wolf Aiden Macallan and his crew . . . The storyline is filled with more than a few wildly satisfying plot twists, which not only enrich the novel but plant fertile plot seeds for upcoming installments. Bottom line: Jeffrey’s stellar saga is just as good—if not better—than anything grand-scale science fiction fans will find currently being released by traditional publishers. It’s a stand-up-and-applaud, unforgettable reading experience.
—Blue Ink Review Starred Review

Book 3 of my Space Unbound series is titled THE LIGHT WITHIN DARKNESS, and is now available in paperback, e-book, and Kindle at all the usual places--Amazon, Barnes & Noble, Kobo, Apple Books, Google Books, IndieReader, etc. It picks up where Book 2 left off and features the same main characters, plus a few surprise additions. It's more character-driven action, adventure, and hard science. If you like the first two books, you'll definitely like this one.
https://www.davidcjeffrey.com

Here are a few excerpts from recent Editorial Reviews for Sun Wolf (Space Unbound Book 2):

“Jeffrey’s yarn is a dandy cosmic mystery conceived on the vast scale of an Arthur C. Clarke or Olaf Stapledon epic . . . there’s a gallery of well-drawn, diverse characters that may pleasantly remind readers of Star Trek; a memorably sinister cabal of villains; and even a smattering of romance. There’s also no shortage of imaginative perils along the way. A fine spacefaring adventure story on a macroscopic scale.” — Kirkus Reviews

“The second installment in Jeffrey’s Space Unbound series (after Through a Forest of Stars) follows the crew of the Sun Wolf, a high-tech Science and Survey vessel, on a journey to save the universe. . . an epic space adventure written in the hard SF mode. The plot operates on a grand scale, featuring interplanetary jumping, rogue space pirates, and warring government factions. But, like its predecessor, Sun Wolf really shines on the micro level. Aiden is a likeable, honorable protagonist who commands a diverse crew of scrappy, well-intentioned individuals. . . well-crafted character dynamics add a personal touch to the wide-ranging storyline. . . This detailed space opera with a touch of mystery will appeal to those interested in the science of interplanetary adventure.” — Publishers Weekly BookLife

“A pulsating page-turner that explores new mysteries and newer horizons, Sun Wolf is an entertaining sequel that holds its own when compared with its much-praised predecessor. Author David Jeffrey introduces a couple of fresh faces into his epic sci-fi saga. He also provides in-depth backstories to his older characters and develops them further. Overall, Sun Wolf was a blast to read. I think it is a must-read for sci-fi fans.” — Pikasho Deka for Readers’ Favorite

“I’m so happy with Sun Wolf as it adds to the story introduced in Space Unbound book one. . . One of the reasons I love this series is that the real science facts always leave you wondering, what if? There are some new characters too. There was one I wanted to punch at the start but I cried buckets for him in the end. Sun Wolf will entertain you and leave you thinking hard about humanity’s future.”— Maureen Dangarembizi for Readers’ Favorite


Full reviews can be found at:
https://www.kirkusreviews.com/book-re...
https://booklife.com/project/sun-wolf...

Here are a few recent Editorial Reviews of Through a Forest of Stars (Space Unbound Book 1)

“Sci-fi fans won’t regret diving into the first volume of Jeffrey’s detailed, imaginative epic of humanity’s interstellar future . . . Simultaneously a critique of twenty-first-century politics as well as a hopeful vision for the future, Through a Forest of Stars will capture readers’ imaginations thanks to its blend of classic science-fiction tropes, New Age elements, and compelling characters. SF series readers will be eager for the next installment.”
— Publishers Weekly BookLife

5 Stars. “David Jeffrey has created a science fiction fan’s dream in Through a Forest of Stars, with multiple storylines going on; some great world building; and interesting characters that you find yourself caring about and rooting for. And the good news is, this is the first book in the series, with the second book, Sun Wolf, already out.” — Alex Telander, Seattle Book Review

“Reminiscent of the likes of Arthur C. Clarke, Through a Forest of Stars, takes the reader on a journey into the future based on sound scientific principles. . . The book is fascinating and holds the reader's interest . . . The cosmic politics involved in the competing interests for the planet are well developed and complex and add urgency to the story. . . If you love space fiction, especially with a good dose of science in it, this book is well worth reading.” — Adam Wright, for Reedsy Discover

5 Stars. “One of the features which I found particularly impressive about this piece was the author’s ability to balance the classic approach to science fiction with the fast hook appeal of the modern blockbuster, weaving an intricate storyline of clever concepts and relevant issues alongside dynamic, action-packed scenes and high-octane thrills.” — K.C. Finn for Readers’ Favorite

5 Stars. “Through a Forest of Stars is a thought-provoking and introspective take on space exploration that instantly pulls you in with a riveting story and some wonderfully imaginative worldbuilding … Sci-fi fans should adore Through a Forest of Stars. I did, and I'm looking forward to reading the sequel.” — Pikasho Deka for Readers’ Favorite

5 Stars. “I love sci-fi and I’m happy to say that the first installment in the Space Unbound series doesn’t disappoint. There are so many praiseworthy things in this book so I’ll try to cover the best. First, the writing is just so good . . . I love the plot and can’t wait to see what happens next. Fans of Star Trek will enjoy Through A Forest of Stars.”— Maureen Dangarembizi for Readers’ Favorite


Full reviews can be found at:
https://booklife.com/project/through-...
https://seattlebookreview.com/product...
https://reedsy.com/discovery/book/thr...
https://readersfavorite.com/book-revi...

Welcome to my blog. I will be using this space to post information about characters, story lines, scientific concepts, and anything else of interest featured in the Space Unbound series, or to address questions from readers that merit wider visibility. What I will NOT do is bore you with mundane aspects of my life, the kind of things that might populate other blogs (unless, of course, I win the Hugo :-).

Just a note about Through a Forest of Stars. You may encounter two paperback editions of this book, an old one and a new one. The first edition was published in 2017, before I realized it would become Book 1 of the Space Unbound series. That edition has since been “un-published.” The current edition, now available on Amazon and elsewhere, is the revised one, published in 2020. It’s essentially the same as the original, but edited to reflect its status as the starting point of the series. It has been given a new cover and book design. Some technical and scientific details have been updated, and the timeline of the story has been more clearly delineated. Beyond that, the narrative remains virtually unchanged. 

Still, if you somehow end up getting the older paperback edition in a purchase, contact me through my website, and I will see that you receive the new edition.

Book 2 in the series, Sun Wolf, is the direct sequel to Through a Forest of Stars. While it can be read as a stand-alone novel, in the absence of context from Book 1, the first chapter of Sun Wolf may seem slightly mystifying at first (at least to impatient readers unwilling to let the real story of Sun Wolf unfold). 

See the recent Kirkus review of Sun Wolf at:
https://cms.kirkusreviews.com/book-re...

So, if you’re interested in hard sci-fi—grounded in real science extrapolated into the near future, mixed with action, adventure, and mystery, featuring engaging characters and story lines that move along briskly—then this series is waiting for you to climb aboard. The launch window is now open. I hope you will join me in the continuing adventure and wonder of Space Unbound.