Review - Until We Drown by Ava Morwood

Until We Drown

Ava Morwood (Alison Littlewood)

HarperNorth, 9 April 2026
Available as: HB, 352pp, audio, e   
Source: Author
ISBN(HB): 9780008724665

I'm grateful to the author for sending me a copy of Until We Drown to consider for review.

At time of writing this review, there is a debate going on (or at least there is if you follow these things) about a Guardian article which seems to be saying that too many horror films are being made. I think the article is basically somebody saying, they don't like horror. This is at the same time, absolutely fine because we all have our likes and dislikes and absolutely not fine if it come from a place that horror is somehow lesser, because that approaches sneering at what other people like, and that's always sad.

I was reminded of this context because reading Until We Drown I was aware that it was horror but I was exercising all kinds of readerly muscles besides the "oooh, scary" set. Sadness. Annoyance at a prickly character. Exasperation (won't you all just TALK to each other!). Worry at where this was going. All the best books do this to me, and it didn't, of course, surprise me in the least. Horror is much, much more than "oh there's a monster/ bloodstained slasher in the cave". Even Scooby-Doo was more than that. 

So, in Until We Drown we have, essentially, a family drama, at the centre of which is the relationship between Ellie and Ethan. Ellie is the narrator, telling us both about her life and her marriage. Ethan appears a bit hapless at first, suffering, like the kids, from being uprooted from a cheerful seaside home to the darker atmosphere - in many ways - of the Peak District, about as far as you can get in England from the sea. That is, until we learn that it's his trespasses that have led to the move. He still sulks, however.

But. But. We also learn that Ellie's drive to get away from the sea goes beyond Ethan's failings, it links to an incident when she was 14 and saw a young boy drown. Ellie's been burdened with guilt ever since, convinced that everyone around her is judging her. Whether or not they are is never clear - what is clear is that nobody ever talked to her about this very traumatic experience, a pattern that repeats in this novel as everyone has secrets from each other, including, eventually, teenage son Zack. (I exclude 4-year old Libby, who couldn't keep a secret to save her life).

So there's already tension between Ellie and Ethan, which Morwood conveys very well, even though it's mostly unspoken, or redirected. You just see little ripples on the surface of the pond, signs of something big and nasty moving in the depths. 

Then things begin to go wrong, in disturbing ways. Libby's whole mermaid obsession rubs her mum up the wrong way, reminding her of Ethan's straying (I should say, these past events are told gradually through chapters headed by"A memory" or "A postcard", so initially the picture isn't clear). Ellie's dismayed to discover that landlocked Derbyshire has plenty of mermaid traditions of its own. Ellie tangles these stories with the mermaid classics - Disney and Hans Christian Anderson - and notes the subtext, the female not allowed a voice, the prince who always gets what he wants. 

Oh, and also, Ellie has a kind of foresight or second sight inherited from her gran, which gives her insights, to a degree, but also sends her down rather frightening rabbit holes as she struggles to understand what is going wrong.

There is, then, an element of the supernatural but - to quote MR James - "We do not know the rules". Ellie has been trying to suppress this uncanny aspect of herself and it's not something she is willing to turn to for help. Indeed that's a running theme here - Ellie is very much alone, she has to work things out for herself, making this book a very stressy two-hander between her and Ethan. (In hindsight, others have been trying to help or at least warn her, but that's missed until the last minutes).

I love books with that composition - a real-life, 21st century mystery built on tangled hopes and fears, with just a dash of the uncanny. Because, really, we are superstitious creatures, prone to see connections between unrelated events, fear retribution for sins and omissions and look for taint in places and people and for bad luck. We are also inclined to bargain, to sit in the doctor's waiting room thinking "oh make this not be serious, make this not serious". All these instincts come out when we are afraid or we lack agency, which is just the situation Ellie is in, and which is the very crux of horror. That is, of nuanced, complex horror. Because nuanced, complex horror is the essence of the world we live in, not crude monsters. (Well, until the crude monsters became billionaires and got control of the world, but you see what I mean).

And nuanced, complex horror is just what Morwood serves up with Until We Drown. It is deeply chilling, heart wrenching at times. You fear for everyone here, threatened on so many levels, and yes, you sense a wickedness at work. It's a mark of the writing though that the precise nature of that wickedness isn't at all clear till the very end, nor how it might be overcome. 

A brilliant read, one I'd strongly recommend. 

(Oh and, yes - spoiler - the dog DOES survive, if that's something you would worry about, as I would).

For more information about Until We Drown, see the publisher's website here.