YA dystopian isn't a genre I tend to gravitate to - post hunger games, I think the market is oversaturated. It's difficult to come across YA dystopians that feel really, completely fresh. But Into the Sunken City definitely manages that with this highly readable blend of dystopian, classic retelling, and climate fiction.
The story kicks off in a future world under constant cloud cover, where the rain literally never stops falling and most of the map as we know it now is underwater. Two teenage sisters are eking out a meager living as innkeepers in a small town on the Arizona coast, mourning the death of their father a few years prior, when a mysterious stranger arrives seeking refuge. Eventually, their guest tells them about an opportunity to retrieve a life changing amount of treasure from Las Vegas - which is at the bottom of the ocean.
The first quarter or so of this book takes its time ramping up and moving the characters into place, but once the plot takes off, this is an extremely fast paced, exciting story. The journey to Vegas-lost takes the band of adventurers up against sea monsters, thieves, pirates, and scariest of all, the ocean itself - intensely hostile to human life.
I really appreciated the Hindu influence and casually queer secondary characters, but beyond that I have to admit I was frequently frustrated with the cast. They’re one dimensional and often irrational, the main character particularly so - I think multiple POVs would have been great to offer some reprieve from Jin’s bitter, grief-warped perspective, which honestly becomes a bit grating.
I also do have to say, I had a LOT of unanswered questions about holes in the worldbuilding, choices characters made that didn't really make sense, and plot holes that we quickly glossed over. Like, to start with, why is mandatory conscription into the Navy such a looming threat when there's no war? What is this Navy for? Apparently people regularly drown while serving - what are they doing? Why is the Navy so bad at keeping people alive, when our characters were diy traipsing around the ocean floor? And for a fairly technologically advanced world, why haven't they built any houseboats, rafts, or floating islands to live on? Why not, I don’t know, just a simple system of covered walkways around town? The entire premise of this rain-drenched, drowning world is also hand-waved away early on, and I didn't want it to bother me but it kind of did. There is a finite amount of water that exists on our planet, constantly cycling, right? "Where is the water coming from" was a very real question I wanted the book to at least take a stab at answering, because... yeah. Where IS all this water coming from?
3.5. Altogether, this was still a quick and enjoyable read! The ending leaves the story open for more potential adventures, and if Dinesh Thiru chooses to keep writing in this world, I will be reading.
Thanks to Netgalley & the publisher for providing me with an eARC in exchange for an honest review