Before the enemy struck at Midway Station, Jim Garrett had never captained an active warship. Unexpectedly thrust into command, he now leads the most powerful task force in the Confederation.
As a deadly new mission approaches, Garrett knows every decision he makes could save billions of lives. Or end them in an instant.
Deep in enemy space lies a star system like no other. A hive of factories and construction platforms, it exists for a single purpose—to build the fleets sent to break and enslave humanity.
A decisive strike here would shatter the enemy’s ability to wage war on the Confederation. But Lima-66 is heavily defended. And there will be no second chances. Everything rides on a single throw of the dice.
Garrett knows he must execute his attack perfectly or watch as his fleet is torn apart, along with humanity’s hopes of survival.
But as his warships, fighters and marine dropships close in on the target, it becomes clear the enemy has been preparing a secret weapon… In the storm of battle, with his forces stretched to breaking point, Garrett must find a way to capture it, no matter the cost.
Off Indigo Station is an action-packed military science fiction adventure that’s perfect for fans of Jack Campbell, David Weber, and Marko Kloos.
See why readers love Marc Alan Edelheit’s thrilling military science
“I realized that I wasn’t going to get any sleep. (Just one more page… Just one more page)… I’m not just reading words on a page, I’m there… A hell of a ride.” NetGalley Reviewer ⭐⭐⭐⭐⭐
“Cutting edge… A wild ride that ended in truly epic fashion… I absolutely enjoyed it from start to finish… AMAZING.” FanFiAddict ⭐⭐⭐⭐⭐
“Holy cow!… awesome… A page-turner… I stayed up way too late reading this.” Goodreads reviewer ⭐⭐⭐⭐⭐
“Absolutely epic… gripping… I thoroughly recommend this!” Goodreads reviewer ⭐⭐⭐⭐⭐
“Your adrenaline will be pumping… Your blood pressure will rise… hard to put down.” NetGalley reviewer ⭐⭐⭐⭐⭐
“Edelheit belongs amongst the elite… It is difficult to put the book down… By the end, it is nearly impossible… You need to pick up a copy!” Goodreads reviewer ⭐⭐⭐⭐⭐
“Outstanding! I couldn't put it down. Intense action.” Goodreads reviewer ⭐⭐⭐⭐⭐
“A must-read… clear your calendar and hold on for the ride!” Goodreads reviewer ⭐⭐⭐⭐⭐
Bestselling author Marc Edelheit has traveled the world, from Asia to Europe, at one point crossing the border at Check Point Charlie in Berlin toward the end of the Cold War.
Marc is the ultimate history fan and incorporates much of that passion into his work to bring greater realism to his fans. He is also an avid reader, devouring several books per week, ranging from history to science fiction and fantasy.
The third Guardian of the Dark installment is as good as expected -maybe even better with an unforgettable ending; I am eagerly awaiting for the audiobook in May, just to listen at the exchange at the end between commodore, actually now brevet-admiral, Garrett, and well you have to read or listen to the book to find out who...
The book picks up where Off Javelin Station ends, a few months after the crushing defeat Garett helped inflict on the enemy at Javelin Station; while still cutoff from Confederation space, the station and the systems it is guarding are safe for now as the enemy cannot use the jump point to attack, and the only warship capable of interstellar travel through the dark (hence the series name) and not through jump points is, at least for now, Surprise, the experimental mothership that Jim Garrett helped build at Midway station and was assigned to as "job captain", only to take actual commnad, and fly her to fight the enemy when they swarmed Midway station.
Garett's decision to first come to Admiral Bryer's rescue despite his orders to attack a system in enemy space, has been rewarded as a grateful admiral reinforced Garett's command with heavy warships, marine divisions, and thousands of specialists, while taking the civilians from Midway, and overall increasing considerably the odds of success for Surprise's unprecedented mission.
And of course we start by actually finding out about said mission, what Indigo station is and much more and the first about 1/3 of the book are about the journey there and the preparations, while the last 2/3 are about the battle and actually quite a lot more, as the intelligence on the 66-Lima codenamed system, is quite out of date being acquired at light speed across a few centuries. And space is large, and light while fast, is not that fast...
The usual three pov's, Garett who as in previous books has the most chapters, now General (two stars) Stroud, the former colonel who is in charge of two divisions tasked to obtain crucial intelligence at 66-Lima by boarding and taking various targets there, as well as Tabby, the space fighter, who finds herself wing commander of the expanded small craft fleet crucial for both defense of the task force and its dettached units and for taking the fight to the enemy.
While Javelin Station had more senior officers, including two generals of marines, none have the under fire experience of Stroud and Tabby, so their promotions are accepted without complaint an Garett's role as commander of the offensive task force is now beyond questioning, as once one can get lucky, but repeating the Midway feat at Javelin is clear proof of his abilities. Of course, 66-Lima, Indigo Station and the rest are at a different level altogether, and so it goes until the excellent ending, which finishes the storyline of the novel but begs a new series novel asap.
Overall, Off Indigo Station fulfills and more the promise of the first two books and catapults the series to an even higher level with more complexity, stakes etc as finally we as well as Garett and his team, get to understand the true realities of the Push and the universe beyond the human settled space.
"Off Indigo Station" is the latest book in the Guardians of the Dark series written by Marc Alan Edelheit and published by Second Sky (who have graciously allowed me access to an ARC of this book for purposes of review). I should point out that this is one of those rare cases where I chose to review a book in a series I am unfamiliar with. I was enticed by comparisons to Weber's Honor Harrington series which I have long followed. The news is good. This book, while not really comparable to Weber at his best, is certainly worth a read for anyone interested in military science fiction of the space opera variety. This is the kind of book where large space fleets clash with very intense combat while terrestrial forces fight it out on a tactical level for those fond of that sort of action. The book is slow to build up, but that helped me out and allowed me to treat it as a stand alone work (remember that I came into this without any knowledge of the series). However the slow build up filled in a lot of background and made it worth my while to hang in there until the book really took off, and once it did, the action was nonstop and entirely satisfactory from my point of view. Massed fleets clashed at a place called Indigo Station where an alien presence has established a major production center near allied space. The clash is set off by a deep space raid under the command of a young and relatively untested commander who had distinguished himself earlier in the ongoing conflict. Don't look for substantial exposition on the nature of the enemies here, just accept them as they are presented and roll along with it. The narrative never really lags from about the middle of the book, and the reader is quickly invested in the success of the raid, making it easy to overlook some of the details which might have enhanced the tale.. Young readers and those who follow military fiction will find a lot to like here. I will be looking for more books from this author.
As the unexpected head of the Confederation task force, Jim Garrett was responsible for decisions that could save or end millions of lives. Lima-66 is a star system that is central to the factories that the enemy is using to build fleets that can break humanity. They're preparing a secret weapon, so attacking Lima-66 is not only central to saving humanity, but gaining that weapon can ensure survival.
Off Indigo Station is the third book in the Guardians of the Dark Book series, and you absolutely have to read the other two books first. We pick up in the war room, planning a raid to take out enemy forces. The information about Lima is old, and the humans once plugged into the enemy network are still convinced it was the voice of God. Everyone is tense and ready to launch, destroying the mothballed fleet to retake Indigo Station. Of course, it's not that simple, with more surprises from the enemy, and the different teams must scramble to finish the job.
The book remains planted firmly in space opera territory, with space battles and a fight for survival. I liked seeing Tabby and Knox bond for a moment; she's unsure of herself and doesn't see herself as a leader. Readers will recognize how Tabby feels, and it's a very human connection before the battle begins. We learn more about the enemy as the characters do, and it raises more questions about the alien civilization and the Push. There are multiple battles, and the devastation of war is even more evident here. I'm one who prefers interpersonal relationships more than battles and tactics, and this novel has more military action than prior ones.
If you like space battles, this book could be for you (once you've caught up with the previous two, this probably doesn't really stand alone.) We're basically reading the prep for, and action of, a single huge attack at Indigo Station and there is a LOT going on.
The battle itself worked really well for me: it was carefully put together, and the execution & countermoves straightforward to follow. The POVs switch at appropriate points, and though there are some time skips to pick up different action strands, I had no problem following what was happening to whom and when.
What I liked less were the characters who spent an unexpected amount of time thinking about the morality of their actions and the personal implications of being at war. In the real world, against the background of the current US war on Iran and wider connected conflicts in the Middle East, I think Certain Real People could do with an awful lot more time thinking in this way! In the book, however, it seemed unresolved -- I didn't see changes in anyone's actions based on their (valid!) concerns, and it threw the pacing off for me in places. I also don't have much sense of who the characters are beyond all being very determined to do their duty in their respective ways. Yes, it's a big battle and people's primary emotion is stress, but how that plays out could have been better differentiated.
Rating: 14/20 This review is based upon a complimentary advance reading copy provided by the publisher.
The literary equivalent of the Rock ‘n’ Roller Coaster at Disney’s Hollywood Studios - one wild ride
Marc Alan Edelheit (MAE) is an excellent military science-fiction author. This is the third book in the series that started with Off Midway Station followed by Off Javelin Station.
This book follows Off Javelin Station and seamlessly continues where the earlier story left off. But the story is a standalone book that does not require you to read Off Javelin Station first. That said, reading Off Midway Station first followed by Off Javelin Station before you read this book will give you a solid basis to build on and enhances the reading of this book…
There is excellent character development and spot on military ethos highlighting the burden of command at multiple levels. Marc tells the story by switching between perspectives of the three main characters Garrett, Stroud, and Tabby. This is very effective at keeping the story real and believable while giving insights into how one decision can effect the outcome of battle at the different levels of war – strategic, operational and tactical.
Reading this book is like riding the Rock ‘n’ Roller coaster at Disney’s Hollywood Studios in Orlando which has a high-speed launch from 0 to 57 mph in 2.8 seconds! You could also compare it to being in a fighter jet launched off an aircraft carrier (0 to 175 mph in 300 feet). Make sure you have plenty of munchies, caffeine, and are ready for a wild ride. This is a fast-paced book that grips you tight and won’t let go :->
Off Indigo Station delivers exactly the kind of classic sci‑fi energy I enjoy, and Marc Alan Edelheit does it with a confidence that feels both nostalgic and fresh. This is a story built on advanced technology, colliding civilizations, and power games that twist and tighten with every chapter. What impressed me most is how naturally the world building unfolds. The station, the factions, the political tensions, the cultural fractures, everything feels lived‑in without ever becoming heavy. It is the sort of universe where every corridor hints at a larger history. The characters are equally layered. No one moves in a straight line, and their loyalties shift with the same complexity as the alliances around them. I appreciated how Edelheit lets strength and vulnerability coexist, giving the cast a depth that matches the scale of the conflict. The battles are sharp, the stakes are high, and the sense of looming confrontation gives the narrative a steady pulse. What really carries the novel, though, is the storytelling. It has that classic sci‑fi clarity, the kind that balances action with reflection, spectacle with strategy. The intelligence behind the plot is evident, yet the tone remains engaging and accessible. I finished the book with the pleasant feeling of having travelled through a world that is both immense and intimate, crafted with care and ambition. I can't wait to read further novels in this series as there's someone that's even more fascinating in the future Well done, highly recommended. Many thanks for this digital copy, all opinions are mine
🚀 Relentless space warfare, impossible odds, and tactical chaos at its finest 🚀
⭐⭐⭐⭐️
“Everything rides on a single throw of the dice.”
Off Indigo Station throws you straight into the heart of an all-or-nothing military campaign and barely gives you room to breathe. The battle sequences are massive but still feel sharp and easy to follow, with just the right balance of strategy, tension, and explosive action.
Jim Garrett continues to be a compelling lead: capable, determined, but constantly carrying the crushing weight of command. I especially loved the sense of desperation running through the entire mission; every decision felt dangerous, and the stakes genuinely mattered.
The pacing occasionally leant a little too heavily into tactical detail for me, but when the action hit, it really hit. Hugely entertaining and feels cinematic from start to finish.
Verdict: A tense, adrenaline-fuelled military sci-fi thriller packed with high-stakes strategy, brutal space combat, and a commander you can’t help rooting for.
Commodore Garrett managed to escape Midway Station, taking the Surprise and a collection of other ships with them, with a target of Indigo Station. Taking some needed repair time, they move to Javelin station to warn them of the early enemy attack, arriving just in time to watch it happen. Now after another time for repairs, it's time for Surprise to take it to the enemy home. Unsure of what he's getting in to, Garrett takes time to observe and assess. Tired of being reactionary, and with a plan in place, it's time for action. And when it starts... it doesn't stop.
There is a lot going on here at Indigo station, and the reader is in for an exciting ride through it. Everyone gets what they need here... want tense ground pounder action? It's here. Want space combat from the seat of small attack craft? Got that too. Want epic capital ship engagements? You're covered. All this and more await you, just Off Indigo Station.
Entertains series, book 3. Action packed space war Sci-fi fantasy. Read the first two books first if you can otherwise character development will be lost. Two parts to this book. First a recovery from the last battle and planning for major infiltration. Second part the action filled battle as the war is taken very firmly to the enemy. But are Garrett’s plans good enough, and how many good men and women will be lost. There’s a good plot along with the spaceship battles. Thank you to Second Sky and NetGalley for the ARC. The views expressed are all mine, freely given.
The characters, plot, technical details, pace, philosophy and continuity remain constant throughout the entire 3 novels, an accomplishment in itself. The initial storyline is excellent and leaves you craving for more. Yes, it's high-tech but the character development is so good that they mesh well together. The author created a sy-fy adventure that delivers the zest to continue reading his material.
I really enjoyed reading Off Indigo Station by Marc Alan Edelheit. A gripping blend of military sci-fi, strategy, and action, with well-developed characters and immersive world-building. The pacing kept me hooked throughout, and the realism in the combat and leadership aspects made it even more engaging. A great read for fans of intelligent space warfare and character-driven science fiction.
This book was non-stop action from start to finish, something I actually really enjoyed! The intense fighting kept me on the edge of my seat, especially when characters made comments about how it's the calm before the storm.
And that ending? It was wild! I thought this was going to be the last book, but it looks like we still have more to expect in the next book.
Marc Alan Edelheit returns with the third book in the Guardians of the Dark series, Off Indigo Station. This is a gripping and action-packed military science fiction thriller that mainly takes place in the Lima-66 star-system.
Jim Garrett had never captained an active warship until recently. He is now a brevet admiral and leads the most powerful task force in the Confederation. Every decision he makes could save or end billions of lives. Deep in enemy space is a star system with factories and construction platforms with the purpose of building the fleets sent to kill humanity.
A definitive strike would cripple the enemy’s ability to wage war on the Confederation. There will be no second chances. The data they have is old and incomplete. What will they find when they arrive and how must the battle plans be changed to meet the updated findings during three days of passive observation?
The story is told from three points of view: Jim Garrett, the admiral and commander of the mission; General Stroud who got a brevet promotion from colonel to two-star general and leads the marines tasked with taking three facilities; and Tabby, the leader of the wing squadrons one and two. All three wonder if they’re up to the job. Do they have the leadership skills to succeed?
The world-building is fantastic and the tension is palpable. Edelheit builds tension throughout the story. There are several plot twists and a surprise or two along the way. He does a great job of creating pulse-pounding space combat scenes that were easy to visualize. Themes include leadership, trust, decision-making, respect, the weight of command, the pain of loss, war and its consequences, command decisions that affect lives, and much more. The author has added a helpful appendix at the back of the book that gives explanations for aspects of intra-systems travel. It would have been helpful to have a character list as well as a current state of the world for those who haven’t read the first two books in the series.
Overall, this is an entertaining and fast-paced military science fiction thriller with great worldbuilding and plenty of exceptional page-turning action scenes. The novel should appeal to those who enjoy science fiction military action thrillers. I can’t wait to read the next book in the series.
Second Sky and Marc Alan Edelheit provided a complimentary digital ARC of this novel via NetGalley. All thoughts and opinions expressed in this review are my own. Publication date is currently set for May 15, 2026. -------------------------------- My 4.30 rounded to 4 stars review will be posted on May 15th as part of the book tour.
Marc Alan Edelheit is a fabulous alternative historical fantasy and science fiction author. Off Indigo Station is a fast paced Old Western, against all odds shoot out set in intergalactic space. Cannot put it down action. Enjoy!
Another great read overall tainted a little in my opinion with a little to much introspection from Garrett and his Generals. Didn’t seem to go anywhere or add to the story for me. Knocked it off in a day so it’s pretty gripping.
WOW just finished Off Indigo Station and it was spectacular. A hell of a ride from start to finish. Marc has done it again with superior storytelling, a great main character and a great supporting cast of characters. Highly recommended a must dad.
Well written military sci-fi, but some of the prep details in the first third slowed down the pacing and did not quite equal the page turner of book 2, still, the ending made up for it.
Once again Marc delivered another masterpiece a truly riveting book and what an ending ,would like a follow up to see what happened to everyone. GI Morson