What the River Knows: A Novel (Secrets of the Nile, 1)

The Mummy meets Death on the Nile in What the River Knows, Isabel Ibañez's lush, immersive historical fantasy set in Egypt and filled with adventure, a rivals-to-lovers romance, and a dangerous race.

Bolivian-Argentinian Inez Olivera belongs to the glittering upper society of nineteenth century Buenos Aires, and like the rest of the world, the town is steeped in old world magic that’s been largely left behind or forgotten. Inez has everything a girl might want, except for the one thing she yearns the most: her globetrotting parents—who frequently leave her behind.

When she receives word of their tragic deaths, Inez inherits their massive fortune and a mysterious guardian, an archeologist in partnership with his Egyptian brother-in-law. Yearning for answers, Inez sails to Cairo, bringing her sketch pads and a golden ring her father sent to her for safekeeping before he died. But upon her arrival, the old world magic tethered to the ring pulls her down a path where she soon discovers there’s more to her parent’s disappearance than what her guardian led her to believe.

With her guardian’s infuriatingly handsome assistant thwarting her at every turn, Inez must rely on ancient magic to uncover the truth about her parent’s disappearance—or risk becoming a pawn in a larger game that will kill her.

What the River Knows is the first book in the thrilling Secrets of the Nile duology.

"Expertly plotted, explosively adventurous, and burning with romance." - Stephanie Garber #1 New York Times bestselling author

"Take a plucky heroine, a historically grounded Indiana Jones-esque adventure through Ancient Egypt, and add a surprising dollop of magic — it’s a recipe for a delightful read." - Jodi Picoult, #1 New York Times bestselling author

*Book 1 in the Secrets of the Nile duology*

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Published Oct 31, 2023

416 pages

Average rating: 6.72

211 RATINGS

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Community Reviews

Cyn's Workshop
Aug 20, 2025
6/10 stars
Originally reviewed on Cyn's Workshop

What the River Knows takes readers into Egypt with romance and danger reminiscent of The Mummy.


description

A historical fiction with a dash of fantasy and danger, What The River Knows was fast-paced but struggled with characterization.

Characterization

My biggest issue with this novel is the characterization. Let’s say this, Inez is not Evie. And you know what, I wasn’t expecting that. The issue I have here is that Evie has many similarities, but Inez is not likable at all.

I feel like authors sometimes get into their heads about what it means to be a strong woman, and that means constantly making them argumentative and stubborn to the point of stupidity. That’s what happened here, and it was so frustrating.

Inez runs away from home and runs to Egypt to see her uncle because she believes her parents were murdered. She knows nothing of the country, has no money in her name, and is a young girl in a foreign land. So when her uncle sends her back home, you get it. However, that wouldn’t have been much of a story.

This just begins a cycle of her continually not listening to her uncle or anyone, being stubborn and argumentative, and getting into life-threatening situation after life-threatening situation with little to no plan that ultimately does lead to the death of someone dear to her.

Inez was so frustrating that I didn’t find her endearing at all. Half the time, I wanted to smack and yell at her to listen. I understand creating tension between characters to further the plot, but not at the risk of alienating the reader by making the MC so unlikeable.

Final Thoughts

I enjoyed the story within What The River Knows, and I enjoyed the plot, for the most part. I wish the MC had been likable and used her brain more instead of being so frustratingly stubborn and argumentative.

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DestinysRequiem
Mar 23, 2025
5/10 stars
Not a bad read, very interesting world, but the narrative had difficulty staying focused on everything. Too much telling, not enough showing. But I found it to be a fun read regardless!
mwoomel
Jan 28, 2025
7/10 stars
The story had lots of surprises and I was hooked the whole time. To describe the book: lots of YEARNING and fun dangerous adventures, was an easy read to finish. Frustrated with the ending because of a cliff hanger but looking forward to reading the next book!
blewballoon
Nov 21, 2024
4/10 stars
I rated this a 3 originally and then lowered it upon reflection. The ending in particular really frustrated me. There were some positives. I liked the historical Egyptian atmosphere (mostly the descriptions of what people were eating), I liked the touch of having illustrations every now and then, and there was enough adventure. The author seems to have done a decent amount of research on the setting. The concept of old objects having quirky magical properties was executed alright. The first issue I had with the book was that the writing felt bad. It reads like fanfiction I read when I was 12, written by fellow 12-year-olds. That may seem harsh, but it's exactly what I thought in the earlier chapters. The writing improves a little when there is more action going on, but the more reflective parts are very clunky. There's one part where the main character reflects that she's been seeing visions of the past/someone's memories, and that was a surprise to me because she never had any on the page before then. Maybe that was an editing mistake. There were also many instances where there would be a paragraph of internal monologuing, and then a line on its own for emphasis. As a stylistic choice, that's fine, but it was very repetitive and once I noticed it I couldn't stop noticing it. The rest of my issues are with the story and characters themselves. Spoilers and rant: The romance doesn't feel right. Inez reads like she's 16 and Whit reads like he's 25, and while they have some banter, without Whit's perspective I'd think it was just one-sided teen girl hormones. The book also repeats ad nauseam that Inez is too trusting, and clearly, something is up with Whit based on the epilogue. Speaking of being too trusting, her dead mom shows up to convince her to betray her uncle and then poofs away to reveal herself as a villain (one of several "twist" villains) and contribute nothing further. The worst part of the book for me: what the hell was the point of dragging completely irrelevant cousin Elvira from the very beginning of the book back to the end of the book just to brutally murder her? It was a complete waste, unnecessary shock value. No character really gets any development. After spending most of the book with him, the uncle could do just about anything and I wouldn't have a reason to be surprised. I know the cliffhanger ending is meant to make you want to read the next book, but it turned me off even more. The book was already a long slog, and you didn't even have the decency to wrap any of it up? It leaves me with no faith the author can write a satisfying conclusion. For me, the redeeming qualities of the book aren't enough to outweigh the bad. I was excited based on the premise but was very disappointed in the execution.
kmurphy
Oct 29, 2024
8/10 stars
Oct 2024 Book Club Book: 3.85 ⭐️s

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