Oooh this was good! Very good!

The Tree House is a deliciously creepy, page turning thriller that hooked me from the very first pages. The atmospheric writing really draws you in and I was totally immersed in the story. It's intense and it's dark and it's sinister - and it's immensely enjoyable.

I loved the dual time line between the heady summer of 2004 and present day, I loved the awful characters, I loved the concept and the execution. The plot twists were jaw dropping and it all unravels into a brilliantly satisfying ending.

Spine tingling - highly recommend. I'm immediately off to investigate B.P Walters back list!

This was brilliant! Such an interesting story which I was completely blown away by
I really enjoyed it
Everything was amazing the tree house, the characters the story. I just couldn’t put it down
Was a crazy ride I loved it !

Two brothers, a treehouse, a horrible act twenty years ago whilst the family are on holiday in Cornwall. In the present day, younger brother Robert Drinkwater works for a charity and is successful but his world implodes late one evening when he sees a trailer for a TV show “The Treehouse”. Someone knows what he and Kieran did all those years ago, but how? Robert goes into panic mode but Kieran tries to keep him calm and not become paranoid. However, it’s weird. Who knows their massive secret and why has it taken so long to bubble to the surface? The story is principally told by Rob and Kieron with occasional interjections from their mother June.

This is a fascinating character driven psychological thriller with a less than run of the mill family at the centre of it. One brother has his issues but overall is supremely confident and comfortable in his own skin whilst the other teeters on the edge, constantly needing reassurance, affirmation even, with a need to atone. As for their mother, the least that you can say about June is her snobbishness but she certainly has strong opinions and plenty of depth. The dynamics within the family are very interesting, not just between brother and brother, which constantly fluctuates but within all members of the family and they get increasingly more intriguing.

It’s an immersive read and I find it hard to put down. It’s one of those.’ stone gathering moss’ books which picks up pace, accumulating all kinds of incidents to submerge and pile upon the original act. It’s good from the start but wow, does the author ever up the ante as it gets progressively darker. There are some very good, unpredictable and suspenseful plot twists that keeps you guessing as it progresses to a cracking ending.

Finally, the treehouse itself creates an atmospheric backdrop to the event which just as the house itself is balanced and hangs within the tree, so it hangs over the family unit with varying results and ultimately serious consequences.

Overall, BP Walter continues to be a must read author for me and this has best seller written all over it.

With thanks to NetGalley and especially to Harper Collins, One More Chapter for the much appreciated early copy and return for an honest review.

Wealthy, bored white teens decide to bring satanic panic to life to improve their already fantastic life trajectories. One of them is a true believer. The other one vacillates a bit, but then proves he’s trash by going ahead with the plan after he finds out that Chloe isn’t into him. R@pe culture, much?

I absolutely hated the entire family. They’re all selfish jerks who hurt others and don’t seem to care. In fact, this book is a textbook case of affluenza. And, of course, they choose a young woman from the wrong side of the tracks as their murder victim.

Why would the guy with proof of the murder not go to the police and instead wait 20+ years to write a story about it? And why would he then claim he was going to turn them in? What?

The ending of this book made me actively angry. I would have loved a similar ending in a lot of books, but this one is about the worst family ever. I should have DNF’ed this book.

Thank you to NetGalley and the publisher for providing an ARC. This review contains my honest, unbiased opinion.

This book is definitely a bit of a slow burn that takes a while to hook you in. I found myself picking it up and putting it down several times. Multiple storylines and also timelines as well. Different points of view. Ultimately I enjoyed the book but it takes a while to really get into it.

The Treehouse is a crazy dark thriller that is a compelling read and I for one will never look at a treehouse the same again.

The story is told in dual time lines past and present

We meet two brothers Robert and Kiernan who share a deep and dark secret from their past, that if revealed will blow their worlds apart.

They depend on each other never to speak of it again.

Secrets have a way of coming out and now the young man are pulled back together and will do anything to prevent this happening.

Now Robert and Kiernan fear the worst .

The boys/ men have no redeeming features at all and I loved that.

B.P. Walter leads the reader down a twisted sinister path that will have you gasping and cringing to the final chapter.

Grab your copy of The Treehouse and settle in for a roller coaster nail biting read that you wont soon forget.

Thanks to NetGalley and Harper Collins UK, One More Chapter for a dark and compelling read that was a privilege to read and review.

This is an okay thriller read, nothing groundbreaking but entertaining nevertheless; split between past and present, the story is well told but rather predictable. The characters were all remarkably unlikeable, and there were a lot of plot points that could have been expanded on further. No real twist either? Well written, just not particularly exciting.

Thank you to NetGalley and Harper Collins UK, One More Chapter for providing this book, with my honest review below.

The Treehouse is an unexpected thriller, far more complicated than you might imagine when picking it up and far more sinister. The opening really pulls you in, focusing on two grown brothers, Robert (a bit high strung) and Kieran (seemingly arrested in development in his early 20’s, rather than his actual late 30’s) trying to figure out who seems to know (and how much) about a big event in their youth that is now eerily close to the plot of a new streamed series. The problem is by turning over that rock you’ll find all sorts of wriggling secrets.

Having lived affluent and easy lives the two men introduce us to their family dynamics which are as odd as the mystery. As the events in the treehouse are slowly revealed, so too is the relationships between the brothers, then and now, and their parents. I would classy this as much as a family drama, as it explores the effects of that summer, as a thriller. A pretty wild ride, there was one additional twist at the end that felt like a battering ram in light of the well done twist before it that worked. Definitely a great book for those to pick up who want a bit more nuance to their thrillers.

I was so excited to get to sit and read through this book thanks to NetGalley for the ARC. Having previously read The Dinner Guest I knew what kind of book I was getting ro read and this one did not disappoint. I rated 4 as I found the start of the book a little slow and I really had to stick with it and not get distracted but when it kicked in I was hooked! The twists and turns had me and when I thought I had it I was shook when I realised I really didn’t have it!! Never could have predicted how the story was going to go and I’ve read a lot of books from this genre. It was so close to a 5 star read for me.
Two Brothers , an unspeakable act fast forward 20 years and there’s your story to unfold before you on the page.
Enjoy and stick with it !!

B.P. Walter’s novel The Treehouse examines the complex consequences of a traumatic family event that continues to affect the Palmer family two decades later. When a television show chooses to reenact the events of that long-ago night, the Palmers are forced to face painful secrets and fractured relationships that have quietly shaped their lives. Walter uses this setup to shed light on the lasting impact of unresolved issues within families, especially focusing on the interplay of guilt, resentment, and denial.

Central to the suspense in The Treehouse are brothers Kieran and Robert, whose choices years ago haunt every member of the Palmer family. Walter uses their relationship to highlight the fragile balance between family loyalty and personal truth, reflecting how painful memories and hidden realities can damage even the closest bonds. The novel’s portrayal of the Palmers, caught between guilt and the denial of past events, echoes observations in psychological research about the way ongoing silence can affect mental health and family functioning.

The story’s narrative structure moves seamlessly between past and present, letting the reader gradually piece together the details of that tragic night. This technique sustains tension and illustrates how the burden of secrecy can become heavier over time, negatively influencing choices, behaviors, and self-perception.

Walter incorporates the motif of a media reenactment to examine how public retelling of private trauma can reopen old wounds. The revival of the Palmers’ memories through a true crime television show intensifies existing emotional distress and forces each character to confront their own version of events.

The delicate emotional atmosphere in The Treehouse is carefully shaped by the characters’ efforts to manage their roles in the family narrative while wary of public exposure. Tension is sustained by slow revelations that balance suspense with a sense of impending upheaval, demonstrating the wider consequences of unresolved trauma and silence.

The novel pays significant attention to how each Palmer family member copes with personal responsibility and the way trauma shapes identity. The experience of the Palmers draws attention to the lasting effects of emotional wounds and the heavy cost of avoiding uncomfortable truths.

The evolving relationship between Kieran and Robert illustrates the complicated ties between siblings marked by both conflict and care. The story’s emotional honesty and attention to character depth contribute to its place among psychological thrillers, prompting readers to reflect on the subtle narratives in their own families.

The Treehouse provides a nuanced depiction of family trauma, secrets, and the enduring influence of past events. Walter’s careful use of suspense, emotional insight, and narrative structure keeps readers invested while raising questions about healing and the stories families choose to tell or conceal.

The novel stands out for its balanced portrayal of the chaos that silence can foster and urges reflection on forgiveness and the possibility of growth after tragedy.

This author has quickly became an *auto-buy* fictional writer. The stories are crafted with such precision and execution that the reader becomes utterly immersed in the characters’ world. I really enjoyed the prolonged periods of flashbacks, this helped develop the understanding of the gravity of the events unfolding later in the book. A slow burn, pulpy thriller- full of moments of awe and shock!

Two brothers committed a terrible act 20 years ago as kids and thought the secret would last forever. However, when a new tv series comes out and tells a story too familiar for comfort for the brothers they must face the reality of their secret past. What really happened back then and will their secret be unearthed? I enjoyed this book for the most part but I had a hard time getting into it at first. The beginning is pretty dry and I felt like it could have been developed better. The rest of the book was great and had some excellent twists and turns. I enjoyed the darkness of the characters and the plot itself. I recommend this to people who enjoy dark thrillers with a twist and suggest to power through the beginning as it picks up as it goes on.

The Treehouse by B.P. Walter is a dark, atmosperic thriller that grabs you from the start. Walter expertly weaves a tale where the past haunts the present for brothers Kieran and Robert, and their secrets have serious consequences.

The novel's strength is its dual timelines, which heighten suspense as the story unfolds. The characters are complex and flawed, their motivations murky, creating a compelling sense of unease.

The Treehouse is a chilling exploration of the past's power, fragile family bonds, and hidden darkness. I highly recommend this immersive and unforgettable thriller.

Publishing Date: July 3, 2025
Thank you to NetGalley, Harper Collins, and One More Chapter for this ARC. My thoughts and opinions are honest and my own.

Let my start my being completely honest, the first half of this book had me almost ‘DNF’ng’ the whole thing, it dragged, it was boring, the characters were unlikable and I didn’t care about the story. HOWEVER, the second half of the book is where it all kicks off (this is way too far into a book to start liking in imo).

The characters were still unlikable but there were suddenly twists and turns that had me on the edge of my seat, I found myself trying to piece every thing together and for the first time, I was outsmarted. I normally guess and ending and I did guess one or two things about the book but I never would have guessed that there would be a bigger plot twist at the end and what is was!

If you can push through the first half, I fully recommend this book. A lower rating just because of how long it took me to get into it but the last quarter of the book, saved it.

Okay..... I am sat. Wow. This book was absolutely incredible. I was absolutely captivated by The Treehouse. There were twists, turns, shocks, horrors, and that ending... just wow.

I have never read anything by this author before, but I am absolutely a fan now. The narrative, the pacing, the storytelling, the backstory - it was all excellent. I was quite literally sat on the edge of my seat, waiting to see what happened next. If you are looking for a thriller that will keep you on your toes, The Treehouse is the perfect read.

This dark toxic, mysterious, family thriller has the reader guessing what is coming next. Will they get our and survive? Or what will happen to them?

Many thanks to netgalley, the author and Harper Collins for approving my request to read this book.

The Treehouse is a dark, creepy and twisty thriller in which we meet brothers Kieran and Robert whose shady past is coming back to haunt them. The story unfolds from dual timelines switching between the past and present day seamlessly and the plot is well crafted.

I thoroughly enjoyed this book and will be recommending it to others.

I loved the premise of this book and many of the different elements, but the actual execution of the story wasn't enjoyable. I wish more time had been spent in the present day instead of the MANY chapters in 2004 when the men were children. It would have also been interesting to learn more about the parents and their secrets vs just revealing them briefly at the end.

Sorry, but this book just wasn’t for me. I was enjoying the flow of the story until it went back to 2004 for so long and then it just lost me.

*Thank you to NetGalley and One More Chapter for a free copy of this book in return for an honest review*
-
The premise of this story was really intriguing. We follow two brothers, Robert and Kieran, who did something awful 20 years ago and find themselves horrified to find that ITV's newest drama, The Treehouse, seems to be based on what they did.
The story jumps between the past and present, which I normally love, but in this book the different times seemed to drag; I feel as though it would have benefited from alternating between past and present.
I enjoyed the development of the characters and felt as though Walter did a fantastic job at showing the bickering that happens between siblings and how the younger one often strives for the approval of an older sibling.
I didn't particularly enjoy the ending - I was waiting for a huge twist to come but what I assume was supposed to be the big twist in the epilogue felt flat and underwhelming. Also I wouldn't have been surprised if the prison guard decided to confess to murder because everyone else was.

All in all, a decent, quick read but overall was lacking the 'nail-biting' factor.