Umbra: Sentient Stars Audiobook By Amber Toro cover art

Umbra: Sentient Stars

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Umbra: Sentient Stars

By: Amber Toro
Narrated by: Megan Carver, Benjamin Farmer
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About this listen

Umbra is the first book in the Sentient Stars trilogy, an intergalactic, space opera, adventure story, with a slow burn enemies to lovers romance, told from 3 POV’s with fully sentient starships, a militaristic society, alien worlds, and a signal in the darkness that threatens to destroy humanity.

Earth That Was has faded into myth. After millenia spent wandering, humans are no longer nomads. Twelve tribes stand allied under the United Tribal Axis; but there is a signal in the darkness that threatens to destroy everything.

All Skyla wanted after leaving the Navy was to be left alone. Just her ship, the stars, and a new adventure. But when a strange virus disables her ship, she is thrown into the middle of a conflict she doesn’t understand, forcing her to take on responsibilities she swore she never would again.

Hinata always followed the rules, honor above all else. He always won, until he didn’t. Sentenced to exile for his failures, he is determined to prove himself, until a mysterious woman arrives on his station and chaos threatens to break already fragile alliances.

Freyja was always angry, an outcast, playing the part of admiral and black ops operative. But she is tired of being a pawn in the Empress’ games and when she’s stranded on the wrong side of enemy lines after a vengeful battle, she’s forced to ally with her adversaries to clear her name.

A Rogue. A Commander. And an Admiral. Brought together by circumstance, held together by duty. Can they find a way to work together to save humanity?

©2024 Amber Toro (P)2024 Amber Toro
Adventure Space Opera Interstellar
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What listeners say about Umbra: Sentient Stars

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Space opera, love story, action!

Get this if: You love slow burn romance, you love space opera, you like a big emotional ending that pays off a lot of loose threads.

Once the two love interests begin to interact, I didn’t want to put it down. Investment in back stories pays off in megaton quantities. The bang-up conclusion features suspense, action, and an emotional tying up of some loose ends that had me wiping away a tear.

The voice actors made choices regarding some side-characters’ accents that I really enjoyed. It made it easier to distinguish among them.

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Absolutely Fantastic!

Wow! This was such a great listen. The narrators did such a fantastic job with this. And Amber delivered such an amazing story that had me hooked from the start. I absolutely can not wait to see what's coming next with that ending.

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Space Opera with heart

An interesting story that makes an excellent setup for a series. The opening is a bit confusing but once the story takes off it’s characters are great and the action is well written.
A male narrator does the chapters for the MMC very well and I wish he had a few more chapters. Both narrators did good, but the female narrator spent more time in the gutter trying to voice the MMC.

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Excellent 🔥🔥🔥

For a book that is anything but relaxing, this narration makes you feel so relaxed. I listened to the majority of this book while driving around. Sometimes I struggle with getting frustrated while driving, and Megan Carver’s voice is so soothing that I found myself really getting lost in the story instead of being frustrated over minor inconveniences. Farmer and Carver do a great job narrating for our main characters, and I felt like I was able to get to know the characters even more by listening instead of reading.

I read Umbra when it first came out, but listening to it is SO worth the experience.

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Such an enjoyable adventure!

I love this book, this is my second time reading and first time listening. This book had me at page one. Umbra stands out as a well developed, thoroughly enjoyable space opera with a cinematic feel that checks all the boxes of a good sci-fi. The moderate pace struck a nice cadence while allowing the depth required for a well thought out galactic world. The growth that happens for the characters was palpable. This book has heart and I'd recommend it to any reader looking for their next great adventure.

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Action, Intrigue, and Unforgettable Narration

Umbra: Sentient Stars is an intergalactic adventure that absolutely delivered on its promise of space opera, political intrigue, and slow-burn romance. Amber Toro weaves a gripping narrative with fully sentient starships, alien worlds, and high-stakes drama, told masterfully through three distinct POVs.

The narration was nothing short of phenomenal. Megan Carver captured Skyla’s roguish charm and layers of vulnerability, while Benjamin Farmer gave Hinata the perfect blend of stoic honor and emotional complexity. Both narrators excelled at differentiating the characters with subtle inflections, ensuring the fast-paced dialogue and action sequences remained easy to follow. The chemistry they brought to Skyla and Hinata’s slow-burn romance was absolutely captivating and added so much emotional depth to the story.

The story itself had me hooked from start to finish. The clash of personalities between Skyla, Hinata, and Freyja created compelling tension, and the overarching conflict kept me on edge. The mix of cinematic action, political intrigue, and personal stakes made for an unforgettable reading (and listening!) experience.

Fans of space operas with heart and richly drawn characters will find Umbra: Sentient Stars an absolute delight. I can’t wait to see where the Sentient Stars trilogy takes us next!

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Perfect for fans of Throne of Glass and Skyward

Umbra is awesome. I LOVE the worldbuilding and the sentient starships! It’s a fun story and well performed too. It’s definitely perfect for fans of Throne of Glass and Skyward, and even fans of Firefly too!

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What a great first book in a series

I really enjoyed this audioiobook! The narrators Megan Carver and Benjamin Farmer really nailed the pacing and gave us the right amount of emotion. I couldn't stop listening and blew through this story in 2 sittings.
The story itself was terrific! Several POVs, which always brings depth to the story, and lots of intrigue! I loved the characters and especially the sentient ships! The enemies to loves trope isn't overdone here. It's expertly wielded to balance the dangerous situations the cast of characters are facing.
I'm super excited about the next book and I hope we get the same narrators for the audiobook!

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Great start to the series

I really liked this sci-fi, I think the story, plot and relationship was done beautifully. It had just enough adventure and suspense of what was coming next that it kept you wondering. And the way the relationships and friendships were done was perfect. I loved how the backstories fitted in and how the AI was done. I think the ships are my favorite characters lol. This does leave off on a cliffhanger but it's done so well that you get closure on most of it while just continuing the story enough past, to leave the cliffhanger on the next part of the story. I can't wait for the next book!

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Scifi Perfection

I read this book when it came out and was so excited for the audiobook. Hearing the story made it so much more real and brought the characters to life immensely. The narrators both did amazing jobs and told the story perfectly. I like the characters but I LOVE the ships!! Someone give me a sentient starship to explore the galaxy with.

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