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(Ash Park #4)

4.40  ·  Rating details ·  174 ratings  ·  53 reviews

Detective Edward Petrosky has always felt the pain of the world like a razor blade in his gut, even more so when he considers the killers who have escaped conviction. But he can't let that stop him, not after a grandmother is found murdered on her front lawn, the victim of some machete-wielding psycho.

The case is strange from the outset: no one heard a thing
Kindle Edition, 342 pages
Published May 17th 2017 by Pygmalion Publishing (first published May 1st 2017)
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Average rating 4.40  · 
Rating details
 ·  174 ratings  ·  53 reviews

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Oct 06, 2018 rated it it was amazing
5 Stars

Hidden is the fourth book in the gripping Ash Park Series by Meghan O’Flynn. This story has just taken this series to a whole new level of intensity. I am so impressed with Ms. O’Flynn’s ability to spin an intense thriller- her stories just get better and better as the series evolves. The amount of tension, suspense, and clever twists that she is able to instill into her story makes for excellent and mind-blowing reading. I picked up this book as soon as I had finished book #3 and didn’t
Oct 06, 2018 rated it it was amazing
Stupefying! Disturbing! Utterly mind-blowing! These are the words that are swirling over and over, amongst others, in my mind as I sit here and try to put into words my thoughts on this fourth book of the Ash Park series from Meghan O’ Flynn, Hidden. I struggle because every time I finish one of these it is literally better than the last, and every one I have left a five star review, wishing I could leave more stars. I can’t say that I wish this was something that I would want to live because we ...more
Hidden (Ash Park #4) by Meghan O'Flynn was another dark, gritty, tale that will give me nightmares.

The fourth book in the Ash Park series, and I didn't think it could get any more, sinnister. Taking place two years after Repressed, an old foe has reservice, or rather, got sloppy and is once again on Petrosky's and Morrison's radar. This time the stress, guilt, and addiction is taking its toll on Petrosky, will this be his last case, or simply be his last....?

There is only so much the mind can
Laura Furuta
Oct 07, 2018 rated it it was amazing  ·  review of another edition
Hidden: An Ash Park Novel (Volume 4)
By: Meghan O’Flynn
5 out of 5 stars

The story Hidden: An Ash Park Novel (Volume 4) by Meghan O’Flynn is the next thrilling story in a series that hooked me in from the first book. This story draws you in from the very beginning and you won’t want to put it down until you have finished the last page. There are mysteries to be solved and I felt just like I was putting together a puzzle to find out the entire picture of what is going on. It had me on the edge of my
Oct 18, 2018 rated it it was amazing
Hidden: An Ash Park Novel (Volume 4) by Meghan O’Flynn

5 Stars


OMG what a book...This is my second story by this author and it was AMAZING!! I don't know why I started with the 4th book in this series, its a mystery I'll never understand but one that I will fix as soon as possible. I wish I'd have read the others but it did not take away at all from this story, I was never lost and enjoyed every single word and that ending…. Yea will be reading the next one as quick as I can get my hands on
Oct 20, 2018 rated it it was amazing
Shelves: 2018
Hidden by Meghan O’Flynn is the forth book in her Ash Park Series and this one kicks the series into a whole new level of sinister. Hidden takes place two years after Repressed and an old foe has resurfaced. When they fall into Petrosky and Morrison’s radar, but the stress of addiction, stress and guilt is weighing heavily on Petrosky. Could this be the end of the line for him? Will Morrison be able to save her partner or will this be Petrosky’s last case? This twists and turns in this book, and ...more
Gail Guerrero
Oct 09, 2018 rated it it was amazing
Hidden: An Ash PARK Novel by Meghan O'Flynn

Five Stars

Meghan O'Flynn has done it again. This story continues the lives of two detectives and a attorney. Petrosky is an addict and some habits are harder to kick than most. I felt so bad for him through most of the books. But I also think he gave up too quickly. I have always felt that you can’t do something for yourself because of someone else. If you want to change it has to be because you felt something that made you want to be and do better. Peo
Oct 07, 2018 rated it it was amazing
Shelves: ibbb-year-3
Hidden(Ash Park #4)
By Meghan O’Flynn
Rated 5 stars

When I started reading this it felt like coming home...back to where I am familiar. I get to hang out with Shannon, Morrison and Petrosky. The two cops have a great friendship and wit about them. They are enjoyable to read. I love their camaraderie with each other. Add Shannon in and they are an unstoppable team. Then after reading I couldn’t stop the OMG that kept coming to my head. This book.......Dang! It’s a tough read! So many emotions......
Melissa Agena
Oct 20, 2018 rated it it was amazing
Simply Amazing! Meghan O’Flynn has done it again and has done it better with Hidden, Book 4 in the Ash Park Series. This series just keeps getting better and better. This book follows Detective Petrosky and Detective Morrison try and find a serial killer that has come back to Ash Park. They let him get away once and they are determined to put this guy away for good! Not only do we follow them in their work lives but we delve deeper into their personal lives as well. I’m not going to lie and say ...more
Oct 21, 2018 rated it it was amazing
Meghan O’Flynns, Hidden is book four in the in Ash Park Novel Series. AND this BOOK gutted ME!!! I have read each book in this series and this one was vivid, hard, amazing, and gripped me in ways that I never thought a book could. I have spent so much time in Ash Park and this just shocked me. Meghan truly has created such an amazing book, world, characters that captured my mind and my heart. I truly did NOT put this BOOK down!!! I love a book that lets me feel the emotions the characters are, I ...more
Dawn Daughenbaugh
Oct 16, 2018 rated it it was amazing
5 Star
Hidden: An Ash Park Novel ( Volume 4) By Meghan O'Flynn is the fourth book in her Ash Park series and holy cow,I already loved not only this series but this author and then she comes out with this. This book blew me away and definitely has become my favorite from this series so far.I love her writing style and how it just grabs you and doesn't let go till the end. Even then I’m still thinking about everything that just happened. There's some twists and turns that will have you on the edge
Krystal Gregory
Oct 17, 2018 rated it really liked it
Hidden: An Ash Park Novel, Volume 4 by Meghan O’Flynn
4 out of 5 stars
This Author is a best seller for a reason. Everything she writes is gold. Detective Edward Petrosky carries the pain of the world on his shoulders. This is very true when he is handed his new case of murder of a grandmother, dead on her front lawn. Creepy as that is, Petrosky has his own issues with it, such as why did no one hear her scream? Why are there children’s footprints outside where there are no kids around?.....what t
Oct 20, 2018 rated it it was amazing
Hidden is the fourth book in Meghan O’Flynn’s Ash Park series. It is not my first encounter with the writer but it was my first read of the series and what a read it was! Do NOT read it late in the evening if you do plan to sleep … I faced a sleepless night haunted by the images my brain came up with when reading the book … oh my goodness! Everyone told me that you can read this story as a standalone and yes, you can BUT I felt so often that I didn’t get all the nuances because I had not read th ...more
Oct 08, 2018 rated it it was amazing
Hidden (Ash Park, #4)
By Meghan O’Flynn
5 stars

Just when you think this series can’t get any better out comes book 4 and Ms O’Flynn takes the series to a whole new level. I have to say this has got to be my favourite from the series so far. The writing again was amazing dragging me into the story from the very first page. So whilst I think it would be perfectly fine to read this book as a standalone I would highly recommend the rest of the series too. I liked Detective Petrosky in the previous boo
Oct 16, 2018 rated it it was amazing
An Ash Park Novel
Book 4
By Meghan O’Flynn
☆ ☆ ☆ ☆ ☆
A suspense thriller at it's best. Such a rollercoaster of a read. This Novel could be a standalone, but I have enjoyed this series. So I suggest you read the series. You will be happy you did.

Detective Petrosky takes on the worst case ever. Missing girls and and an escaped murderer. He has lost his daughter, and the guilty got away. Now the hunt is on! Petrosky and his partner Detective Morrison, must stop this psycho before he kidnaps and
Erica Fish
Oct 18, 2018 rated it it was amazing
Where to start, oh where to start. This series has taken me on a wild ride with my emotions, my mind, and my surroundings. Meghan O’Flynn is a master mind. It still amazes me how someone could write such a series of sinister psychological story and still be able to sleep at night. Her characters are amazing and yet complex. This story made me be grateful for my family but also fear what is happening to my daughters while they are not with me. Just when Detective Petrosky thought it was going to ...more
Erin Davidson
Oct 19, 2018 rated it it was amazing
Hidden is the fourth volume in Meghan O’Flynn’s Ash Park series. The story is gripping, and will have you staying up all night with paranoia. The book is intense and not for the fainthearted, as it pulls you in to a haunting tale of mystery and murder. Just when you thought it was safe to go outside, this book sends you ducking back under the covers, and thinking everyone is a killer.
I immensely enjoyed this book, as it can be read as a standalone, though you don’t quite get the full picture, an
Oct 20, 2018 rated it really liked it
Each novel in the Ash Park series just gets creepier and creepier. This one is sick and twisted. This book isn’t for the faint of heart. Hidden starts off with a murder just like the rest of the series. But that basement…man, why are basements so creepy? The killers in each of these stories are so messed up.

Hidden is book 4 and is part of a series that really should be read in order. The main characters, Detectives Morrison and Petrosky, are hard at work trying to make Ash Park a safer place. B
May 11, 2017 rated it it was amazing
I hate giving new releases a 5 star rating because reviewers tend to ignore them but this can't be rated as otherwise. This story is intense. This writer takes you on the dark journey of a cop tortured by the past and doomed in the present as he deals with a vicious killer. The cruelness inflicted on the victims and the agony of the people who loved them is delivered and relayed in scenes in gruesome clarity. This writer provides such detail you are transported into the story in all of the horri ...more
Jenni Bishop
Oct 06, 2018 rated it it was amazing
Hidden: An Ash Park Novel (Volume 4) by Meghan O'Flynn is just ohmygod, ohmygod, OMG. Wow this book in the series had me constantly in a state of hyper awareness every single step of the way, page after page after page, right until the very end. I was so engrossed in the story to the point when reading at work, I jumped, screamed and clawed the roof when a colleague came to ask me something. I also bawled my eyes out at one point that I so did not see coming. It is a safe bet to say that emotion ...more
Oct 08, 2018 rated it really liked it
Hidden An Ash Park Novel by Meghan O'Flynn

4 Stars!!!!

This series seems to get darker and darker. I once again found myself drawn into the world created
by the author. I again took the journey out of my comfort genre to the dark and thrilling adventures
of the police of Ash Park. The author has a very unique and chilling writing style.

I really found myself drawn to Petrosky and also feeling just a bit sorry for him. He seems to be on
a bit of a self destruct mode and you just really find yourself ro
Kaitlynn Taylor
Oct 11, 2018 rated it it was amazing
Hidden- Meghan O’Flynn


Hidden by Meghan O’Flynn is a truly haunting read, it’s a crime story not for the faint of heart. It’s dark, suspenseful, evil, twisted and so detailed that I had to take a few breaks while reading as some scenes were just too much to bear. This was by far the most emotional read of the Ash Park series for me, it was like I was on a roller coaster ride of emotions, from shock, awe, anger and to feeling a profound sense of loss when I reached the end.

As I have read th
Michelle Austin
Oct 17, 2018 rated it it was amazing
Hidden was a great 5 star read and book 4 in the Ash Park series.
Meghan continues to pull me right in with her writing and I didn’t want to stop until I was done.
There is all sorts of dark going on in this great series and Hidden continues to add even more.

Petrosky is working on a brutal murder case of a grandmother. When he discovers that a killer from the past is back he is determined to stop him. I was trying to figure things out right from the beginning and flying threw the pages to see wh
Beth Teliho
May 15, 2017 rated it it was amazing
I rarely give this many novels out of a single series 5 stars, but DAYUM. These just keep getting better and better. It's like Jo Nesbo and Tana French had a love child named Meghan O'Flynn. Smart me, you won't figure anything out. Characters you know like the back of your hand and who you will become very attached to. I'll be honest, some parts were a little hard to read - the plot goes to some pretty dark, demented places - but the story and the writing won't let you look away fro ...more
Kerry Baker
Oct 06, 2018 rated it really liked it
Hidden by Meghan O’Flynn is the fourth book in her Ash Park series. This is a gripping series that will have you utterly hooked.
Detective Edward Petrosky feels the weight of every single case. The ones they win and the ones they don’t. So when a body turns up on a front lawn of a house he knows that he has to catch this killer.
But the more the investigation goes on the more unusual it becomes.
And when a second body turns up Edward is suddenly very aware of he fact that he knows who is committin
Oct 18, 2018 rated it really liked it
Hidden by Meghan O’Flynn
Four Stars

Hidden is the fourth book in the Ash Park series by Meghan O’Flynn. This series keeps getting better and better. I think Hidden is my favorite in the series so far, but all of the books are wonderfully thrilling and horribly bone chilling. This story outdoor be read as a standalone, but there are recurring characters throughout the series and all the books are great reads. This book and series is full graphic details and gritty suspenseful twists and turns that
Oct 11, 2018 rated it it was amazing
Hidden an Ash Park Novel by Meghan O’Flynn is a five star novel. This is the fourth novel in the series and they just keep getting better and better. Like to be scared? Then this is the book for you. The first introduction to this book is inside the head of a killer. The way she was able to write from this deep, dark, mysterious perspective is frightening. I didn’t know at first if I was going to be able to continue reading, but after pushing forward, I am glad I did. Just like the other Ash Par ...more
Tausha Treadway
Oct 14, 2018 rated it it was amazing
Hidden: An Ash Park Novel (Volume 4) by Meghan O'Flynn. I LOVE this series. They are creepy, messy and just a little crazy. Edward Petrosky is a detective who lives his job on his heart and in his head. He feels like he's not done his job every time he thinks a killer gets away. During a new case, a grandmother is found on her lawn murdered. There are some child's footsteps all around but no trace of the kid. Then when another woman is found murdered with the same brand on her Ed begins to think ...more
Oct 18, 2018 rated it it was amazing
I absolutely love that every book in this series gets better and better. I was most certainly not disappointed with Hidden by Meghan O’Flynn. And if I could really say what I want to say, you’d have to cover your ears.

The simple fact that as a reader you can experience every single detail that is described in this book is mind blowing, literally. The author completely excels at her craft and can creep you out. I sat on the edge of my seat trying to figure this one out. I obviously went in blind
May 12, 2017 rated it it was amazing
Recommends it for: anyone who loves suspense, mind bending, thrillers
Just when you think O'Flynn cannot suck you into the horrors of Ash Park anymore, she proves you wrong by giving you a more disturbing look at the monsters that lurk in all of the dark spaces of this menacing town. From the first page until the last, I was invested in every character, rooting for Shannon, Morrison, and Petrosky to once again find the killer who had Ash Park, and me, terrified. A masterful storyteller, O'Flynn left me gasping, shocked, angry, and yet satisfied with the stunning e ...more
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With books deemed “visceral, haunting, and fully immersive” (New York Times bestseller, Andra Watkins) Meghan O’Flynn has made her mark on the thriller genre. She is the bestselling author of gritty crime novels, including Shadow’s Keep and the Ash Park series, supernatural thrillers including The Jilted, and the Fault Lines short story collection, all of which take readers on the dark, gripping, ...more

Other books in the series

Ash Park (5 books)
  • Famished (Ash Park, #1)
  • Conviction (Ash Park, #2)
  • Repressed (Ash Park, #3)
  • Redemption (Ash Park, #5)

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