The issue I had with the fat needing to be trimmed in the first is fixed here; much tighter story.
I’m about 30% in and loving this so far!
Slow burn couple with Tension

Aurora Blazing by Jessie Mihalik purchase link

S'mores Popcorn Balls recipe

What are the holidays without popcorn balls?? This was a fun, yummy, and easy twist on them.

This definitely had a The League series by Sherrilyn Kenyon vibe, scifi/space opera/warring factions, if you liked that series, you'll want to give this one a go.

This was a debut and I felt like I could tell with how the overall story needed to be tightened up more. This was first person pov by the heroine Ada and while I enjoyed her voice and character, there was too much talk of going through the motions of menial tasks. 20-50% and around the 70% mark, my eyes glazed over a couple times. I just thought the fat needed to be trimmed and the story tightened up.

This was very much a first in the series with the world building and setting up of plot threads, like I said, I enjoyed Ada's character but her love interest, Loch, was only a pencil sketch to me. Not having his pov probably added to this but only hinting at and introducing the Genesis Project plot, instead of investing some time on it, kept me from fully knowing his character.

Ada and Loch spend a lot of time together and their attraction is very much a part of the story but at the same time, not really the focus. Their attraction and relationship never matured enough for me to feel it was solid and therefore wasn't very emotionally investing for me.

The strength here was the setting up of plot threads, warring Houses, modifying human DNA, faked death, political intrigue, teasing of future romance couples, and what, I'll intelligently, call space stuff/atmosphere.

The writing has a smoothness and, like I said, there are some intriguing threads set-up, that I'm on board for reading the second in the series.

Why were the attractive ones always criminals?

This has a definite The League series vibe by Sherrilyn Kenyon to it.

Disappointing. 

Just about my whole Romancelandia Twitter feed was over the moon about this book.  Best thing ever!!  Kickass heroine!!  Awesome hero!!! Action galore!!  Romance!!  Sexytimes!! 

Nope.

If you're looking for all those things, try the excellent Conspiracy of Whispers by Ada Harper.

So here's the thing, a 23 year old heroine who can do everything and get out of scrape after dangerous scrape, time after time, thanks to some training we're just hearing about that she had when she was young.  TWENTY THREE IS YOUNG!!!  She's just so darned perfect all the time.  No one is at that age, but seriously, this gal, who amusingly enough, is named Ada doesn't have a single fault or flaw.

And the hero?  Loch, who frowns and growls and grunts his way through the book until just about the very end where he declares his devotion to Ada.  But do we SEE this relationship kindle and grow?  Nope, we see a lot of hot sex and lusty glances and panting after each other, but aside from this overpowering physical attraction to each other, I don't think I saw much emotional growth. Loch is just a lump of growly muscle and abs as far as I can tell, one who seems to think that Ada belongs to him.  His property.  I can't tell you how that put me off every time it was mentioned - and that was a lot. 

The action.  Well, there was a lot of that, but it mostly spun the same way.  There's some trouble, Ada pulls out some great weapon or defense and manages to rescue them, much to Loch's amused surprise. Or, Ada gets captured, she's threatened with DIRE consequences, and by some special quirk of hers or SURPISE, growly man, she or they manage an escape.  There are politics involved by they're basically only given surface attention.  They could be very interesting and maybe we'll get there at some point in the series, but not here. 

Romance?  Not much here!  Mutual admiring of weapons and abs and lusty looks and thoughts and deeds and that's about it.  I don't know why Ada loves Loch and I don't know why Loch loves Ada.  I'm told they're in love, but... I have no clue why or how.

There were a few scenes I really liked.  The scenes where Ada, Loch and their friends plotted and planned and teased each other.  Felt a lot like Nora Roberts' gang of friends characters.  And that's my catnip, as they say.  *LOL* 

Of course we've been introduced to the next couple in the series, I'm pretty sure.  Ada's sister and her family's House security guy (who I think is one of Loch's friends, but that's in the future.)

Oh, and one last thing...  I found the characters very 2019ish as opposed to the hundreds of years in the future people they are supposed to be.  Just the way they spoke, the terms they used, it just all felt somehow contemporary to me. 

Anyway, I went into this with high hopes and was quite frankly, disappointed.  I don't understand what the huge fuss is about.  The basic ideas are good, but the execution and the meat of the story are lacking, in my opinion.  So it's another book that so many people found wonderful and I found it rather ordinary and pedestrian.