Jump to ratings and reviews
Rate this book
Rate this book
The Nest has fallen.

Darren and Tenebros are on the run. Their goal? Survive. While evading their hunters, they must hone their skills and recruit allies to take back their home and free the Bitten Knights-who are facing a ceremonial execution in less than thirty days.

At the Nest, Roark oversees the fortifications of the capital and has sent an enormous host of Swarmborne to hunt down Darren and his friends. Knowing well that the Wards are seeking allies, Roark decides to recruit some more warriors of his own...

Ryker and Hyperion, against their will, are faced with an impossible task. They must free three criminals from Dazawrath's most heavily guarded prison. Ryker quickly learns the Roost is not only home to killers and monsters, but ancient and terrible secrets that may just alter the fate of Dazawrath forever.

602 pages, Paperback

Published November 15, 2025

Loading...
Loading...

About the author

T.D. Orel

5 books78 followers

Ratings & Reviews

What do you think?
Rate this book

Friends & Following

Create a free account to discover what your friends think of this book!

Community Reviews

5 stars
158 (67%)
4 stars
58 (24%)
3 stars
18 (7%)
2 stars
0 (0%)
1 star
1 (<1%)
Displaying 1 - 30 of 41 reviews
Profile Image for Emmy Carrasco.
286 reviews23 followers
June 5, 2026
4.75/5 ⭐️

I’d sell my first born with a sliver of coochie and a nice Chianti to be able to have book 3 in my hands tomorrow
Profile Image for V.K..
Author 20 books210 followers
April 23, 2026
4.75✨

This series is superb! It’s genuinely of the most unique and creative stories I’ve read in a long time. While there are some typical tropes throughout, they all have their own twist to them. I love Darren and Tenebrose’s relationship; it’s definitely the highlight of the story for me.
Now I’m going to wait impatiently until I can read the next installment! 👀
Profile Image for pippy.
44 reviews
May 13, 2026
the DRAMA. it’s like reading a soap opera with dragons
Profile Image for Hannah Pennington.
Author 3 books76 followers
January 7, 2026
A rare treat for a sequel to be better than its predecessor

Narrative Voice: 1st person (multiple)
Cussing/profanity: 1/5*
Drug/alcohol use: 1/5
Kissing: 1/5
Sex/nudity: 0/5
Violence/gore: 3/5

See, THIS is the kind of fantasy adventure I want more of!

The perfect amount of dragons, and there’s magical abilities everywhere! The world building is fleshed out to a perfect level—rich but not overwhelming or complicated.

It’s been a bit since I’ve actually wanted to continue reading out of sheer enjoyment rather than checking another chapter off my list just to get through it. The plot is engaging with the perfect amount of action (no dull spots) and kept me wanting more. I love the character arcs and how they interact—especially Tenebros, who’s still a huge piece-of-work haha.

Looking forward to Book 3!

5/5 would recommend
*13 damn, 5 piss, 1 shitter
Profile Image for Ariel Bullock.
13 reviews
January 15, 2026
bro that cliffhanger??? That revelation???

I don’t usually read YA and it was a bit jarring to go back to something YA, but this series is SO GOOD. I am hooked. The world is incredible. The characters are well written and fleshed out. The story is insane. Every twist, every turn, every reveal. I was hoping a certain someone would tell a certain someone else their…family history, but alas, we can’t always get what we want. We saw some serious character development in this book. Tenebros, Darren, even Ajax had great development in this one. Can’t wait for book 3!

When does it release bc I need it now 😭
Profile Image for Francesca.
374 reviews92 followers
January 23, 2026
It's not often that I immediately jump into book 2 of a series, I tend to be a serial hopper but I was so invested in book 1 that I needed to know what happened next. Similarly to book 1, I still struggle with one of the POV's but I am enjoying seeing how the friendships and relationships are getting stronger amongst the characters and am eager to see how they will face this new revelation in the next book.
Profile Image for Shannon.
49 reviews2 followers
January 7, 2026
This book had me on the edge of my seat, dying to see what would happen. I'm so excited to continue seeing Ward Duskfell and Tenebros grow in their bond. I really enjoyed Ryker's chapters and seeing his internal war about who to fight to defend and from whom. I ate up all the world building lore. I know the book is called Sigra's Roost, but I did not expect THAT!! Phenomenal second installment in the saga, I eagerly await book 3.

(Also I need to meet the giant fury jellyfish, they sounded so cool)
Profile Image for lena.
133 reviews
May 20, 2026
That ending is simply diabolical. You cannot just drop THAT kind of information and run off on me. TD WHEN I CATCH YOU. My sweet boys are tired leave them alone😔
Profile Image for Dorothy Brundage.
26 reviews2 followers
May 19, 2026
I love these books so much 😭I need book 3 now.
This story and world is so fascinating. So much thought and detail has gone into it. The characters, their banter, the land, the history, the dragons, it’s all incredible. Will probably be my favorite series ever. I can not wait to see how it ends.
Profile Image for Gloria.
1 review
May 25, 2026
So... I was really excited to pick up the second book in this series. I enjoyed the first book and was eager to see where the 2nd book was going to lead. This book did an excellent job of working on some of the issues I had with the first book: formatting, continuity errors, and developing inter-character relationships. I don't usually write book reviews, but as there were not too many reviews for this book, I figured I would chime in. I am going to break this review down into things that I felt worked well and things that I felt didn't.

First! The things that were done well. This book felt like reading an action movie. It had some really amazing action/fight scenes that were *chef's kiss* (looking at you- flying kick to the chest- iykyk). The character development for Darren and Tenebros in this book was well written and meaningful. Bonding over their shared loss of Maximus was long overdue. It was also nice to see more of the personalities of some of the dragons in this book. The world itself expanded and filled out as the wards traveled. The lore and world building in this book almost doubled in comparison to the previous book (or at least it felt like it). If I view this book strictly through the YA lens (and I am not knocking on YA, I eat that s*** up) it is a solid, fun read.

Second! The things that I struggled with. Referring back to the last point I made in the previous paragraph about the YA lens- this book just felt overwhelmingly like a YA book. When a YA book is done exceptionally well- it is categorically YA only in name. Well developed YA stories are able to transcend beyond the genre, but, unfortunately for me, this book failed to do that. Here are a few examples of what I mean.

1.) Too many of the characters are tropey and feel very one dimensional. This makes them unmemorable and unrelatable. The characters often don't see past themselves (looking at you Ryker!).

2.) "Oy, ..." I. LOATHE. This. Nothing breaks immersion faster than being transported to an Outback Steakhouse commercial every other page whenever anyone from Cy'ann is talking. I understand what it is trying to accomplish- but wow. It is wildly overdone and always written in the exact same way.

3.) Lost sense of urgency. When the wards split up- Darren, Sampson, and Kaia went on what felt like a mini vacation. It was good inter-character relationship development but just felt so out of place and undermined the sense of urgency. It culminated with them watching an unnecessary sports game. I wish I was kidding.

4.) Ryker. I struggle SO much with this soup brained boy. This character baffles the absolute crap out of me... best case scenario is he comically gullible and naive. Worst case scenario is he is a war criminal. His motivations and actions contradict each other. Sometimes he contradicts his own motivations for the sake of furthering the plot. I feel like there is a huge push on this character's behalf by the author for him to remain 'good' in the eyes of the reader while he goes about doing the absolute opposite.

So now, by the start of the second book, SURELY, Ryker is abundantly aware that Roark is big 'E' evil after the invasion of the nest. He will definitely take his crush and flee/defect at the first opportunity after what he was made to do. Nah, Roark just tells him his backstory. It was apparently a good enough story for Ryker to sideline the kidnapping/bribing/war crimes enough I guess. Plus, who is going to threaten Roark and STILL do what Roark says if Ryker isn't there?

The whole sending Ryker to do the prison break thing doesn't make a lick of sense from Roark's standpoint. Either Ryker is so important for containing the Knights that he has to have guards surround him at all times and be bribed to stay... or he isn't. Somehow it is both. 'We need those prisoners in order to hold the nest.' From who? The wards? The ones with a whole army chasing them across the world? In another direction? From armies that are not nearby? Why right now? Why Ryker? It also doesn't make any sense why Ryker would agree to do it. If he spent half the amount of energy trying to undermine Roark as he did obeying him, this would be a fundamentally different story. Maybe the next book will make it make sense, but it was a plot point I had to let go of in order to keep reading. Ryker (true to form) has 2nd thoughts after it is once again too late, having already enabled his 2nd group of war crimes against humanity while at the prison. The audacity of this character to mentally scold Darren for being a coward, all the while not having the ability to reflect on WHAT HE JUST DID AND THE LIVES LOST BECAUSE OF IT about made me throw the book across the room. The same thing goes for when he acts morally superior to the other prisoners that were freed that murdered the cook. My guy *checks notes* that poor cook's blood is all over your own hands as well. He would be cooking those dang taters right now if you never came here... or never released the 1st prisoner... or tried to come clean to the warden sooner... or doing literally anything else besides what Roark told you to. Ryker is the very best at doing mental gymnastics to avoid taking any of the blame for the consequences of his actions. This dude should be devastated by what he has directly enabled to happen. The closest he has come to consequences is his travel companions being killed. Nevermind all the people that he got killed that don't seem to bother him. This character needs more mental anguish over being a tool that has enabled destruction. A 'good' character should be having lots of feelings about all this, guilt being a major one. Instead of any of that, he then proceeds to unleash 2 killing machines back into the world to save himself from the consequences of his own actions... :(

My money is on soup-for-brains still handing over the mad scientist to Roark in the next book- even after the revelation at the end of the book that Roark is the BBEG. What else can he do? He is certainly too 'good' to kill an old man, even if his plan is total annihilation. He also seems to be only capable of making decisions until after it is too late. I really need this character to SHOW me he is the good guy he and Hyperion thinks he is, cuz homie ain't seeing it.

Sorry, that ended up being a rant...

I know that I am not technically the target audience AND THAT IS OK! I fully intend on having my kids read these books when they are a bit older, I think they will enjoy the crap out of them.
Profile Image for M.A.M..
51 reviews
June 19, 2026
Sigra’s Roost did a fantastic job building on the foundation laid in the first installment. I especially enjoyed how it uncovered the mysteries and conflicts of Dazeroth.
In Titan’s Nest, I questioned some of the character relationships which carried on into this book. Major decisions are made based off these connections, but they don’t always feel fully developed, making it less convincing. Also, I’m tired of the narrative that Darren has to constantly “prove” himself, while Tenebros remains cold and cruel with little growth. Their duo does not make sense to me. As the story progressed, I still don't understand why Tenebros would have chosen Maximus because they don't seem like a good fit either. Maybe, this will be further explored in the third book?
As with the first book, I experienced this one in audio format. Jared Walters continues to be a fantastic narrator for the series, and I noticed far fewer production issues here compared to the first installment.
Overall, this is a strong sequel with a high emotional payoff, and I’m looking forward to the next book.
Profile Image for Seth Cordle - Author.
103 reviews
June 22, 2026
Sigra’s Roost did exactly what you want a sequel to do: it expanded the characters, the world, & the lore.

In this case, the world was the highlight. We got to experience more of Dazawrath & I was especially enchanted by Cy’ann.

Darren had some incredible moments that really paid off on the two book buildup. The frustration of the journey made the destination all the sweeter.

We got to experience the magic system in a much more intimate way. It is still so innovative & original!

Once again, we could’ve used a few more rounds of line & copy editing, but I can look past that considering it’s the best indie series I’ve ever read!

I will be preordering Verdour’s Throne & daydreaming about the entire trilogy on my shelf!
Profile Image for Tom Withers.
Author 16 books1 follower
January 3, 2026
WOW! I had a few lingering doubts from Titan's Nest about Mr. Orel's ability to deliver with the sequel, but this book - and I can't stress this enough - did NOT feel like an indy novel published by an amateur.

The pacing was incredible, the worldbuilding was immersive, the characters were enjoyable, the dragons were fearsome, and the magic system continues to be one of the most interesting of any dragon rider fantasy you'll find anywhere.

This wasn't just "good for an amateur," this was a genuinely excellent book.

Watch Mr. Orel carefully. He's DEFINITELY going places! I can't wait for the third book.
Profile Image for Grace Schubert.
53 reviews
January 5, 2026
***SPOILERS ISH?****T. D., I just want to express my gratitude for this world you have created. I have fallen in love with the wards, the dragons, and all the bitten (Lord Thunderforge is on thin ice I won’t lie). Tenebros and has attitude has won me over in this book I will not lie, watch him as well as Darren work through their shared trauma is enough to bring a tear to my eye. If you are a lover of adventure, fantasy, action, and dragons this series is HIGHLY recommended by me! Praise the Bitten!!!
Profile Image for Megan S..
341 reviews1 follower
May 2, 2026
🌟2.75

This was a bit disappointing after the first book. The crescendo was well done, but the rest was meandering. I think this could have been shaved down by about two hundred pages and had a better impact.

Poor Tua.

I will still be reading the third, and final, book in this saga. I’m just hoping either a bunch of the side information from this book comes together in book three, or it at least keeps my attention like book one did. Darren’s growth was great, but I’m just going to need more.
This entire review has been hidden because of spoilers.
Profile Image for Jamie.
66 reviews
May 3, 2026
I couldn’t put this one down! The world building was incredible, although I was a tad bit confused at different times. The depth and growth of the characters almost made me emotional, and I loved learning more about different people through the alternating perspective chapters. The tension of seeing both sides of Ryker and Darren was so hard to witness because you understood the motives of each and just need them to hash it out. Different parts made me literally fist bump, while others broke my heart. I cannot wait for the 3rd book! Praise the bitten!!
Profile Image for Hannah Lee.
45 reviews5 followers
June 28, 2026
Ahh I loved this sequel!! It was so cool to see more of this world—Orel’s settings are vibrant and unique and the magic continues to feel fresh and exciting.

As we dig deeper into each side’s history and motivations, the lines blur, and I found myself rooting for characters (both bitten and swarmborn) that I did not expect to love.

In the end, I’d absolutely recommend. More than a few tears were shed (you know what you did, T) and the twists hit hard again.

So excited to continue this series when book 3 releases!
2 reviews
February 6, 2026
This books continues the well crafted and evolving world and characters of the last one, any shallow or petty issues that they had in the last book were roughed out as the characters get even more fleshed out, at this point this isn't a single named character that I don't have interest in and some of the loses were upsetting in the best ways. I am very excited to see the next steps in this series with all possible paths that is book sets up.
Profile Image for Korynn Excell.
36 reviews1 follower
March 7, 2026
Better than the first one (which was really good!) I fell even more in love with more of the characters who got more of a chance to shine, especially Kaia and Thresher! Darren and Tenebros have the best relationship ever and I LOVE the way their character development is written. This world of Dazawrath is beautiful and deep and I cannot wait for book 3!! Ryker is still somehow amazing despite all he's done and I just feel so bad for him!
Again with the crazy cliff hanger...I need answers!
Profile Image for Michael Atkinson.
4 reviews
June 15, 2026
Now that I've read the second one, I had to leave another review. The additions to the lore, the new beasts, new characters, world-building, and revelations about already established characters, just 👌👌. I haven't latched on to a new series in quite some time, so I'm shocked to be fully invested in this one. I'm ready for the 3rd book yesterday, but I'll have to do the thing I hate when I'm in the middle of a newly written, still developing series....wait.
2 reviews
January 20, 2026
I bought this two seconds after finishing the first one and loved it!!

Cannot wait for book three! I gasped out loud multiple times while I read this, the lab, the prison, the last fight, the twist at the end?! Incredible!
Profile Image for Dana &#x1f5e1;️.
40 reviews
April 27, 2026
3.5 ⭐️

i love this world and the dragons and i would die for tenebros but the characters are a bit inconsistent and the pacing feels REALLY off.

Still enjoying the series and can’t wait for the next book
11 reviews
May 5, 2026
Titan’s Nest was fun, Sigra’s Roost is amazing!! The characters felt more dynamic, the action more intense, and dramatic moments were earned. Suffice it to say I’m eagerly anticipating the publication of the next one
Profile Image for Heather.
472 reviews9 followers
April 14, 2026
3.5 Not nearly as strong as book 1. The characters continue to multiply, the world building and story off shoots increase, and change in POVs to Kaia, etc are not intriguing.
Profile Image for Kelly McDonough.
1 review
April 23, 2026
Third installment can’t come soon enough. For fantasy and dragon lovers, a fantastic series. I really love the author’s character development and world building.
Displaying 1 - 30 of 41 reviews