Fifty Fifty by Steve Cavanagh has an absolutely killer premise — two sisters, one murder, and each one accusing the other. From the get-go, the 911 calls had me hooked, and I was fully invested in trying to figure out which sister was lying. It’s a clever setup that promises a wild ride, and Cavanagh definitely delivers on the twists.

That said, the story takes a bit of time to find its rhythm. The opening act feels slow, with a lot of procedural groundwork laid before the real tension kicks in. It’s not that the writing isn’t sharp — it is — but the pacing doesn’t quite match the high-octane concept at first. Once the courtroom drama picks up, though, it becomes a page-turner.

The legal side is where Cavanagh shines, and fans of his Eddie Flynn series will appreciate the familiar intelligence and slick maneuvering in the courtroom. I did wish the sisters had been developed a bit more beyond their roles in the mystery — at times, it felt like their characterization took a back seat to the twists.

Still, if you enjoy psychological thrillers with a strong legal angle and don’t mind a slower start, Fifty Fifty is worth the read. The payoff is satisfying, and trying to untangle the truth from the lies kept me guessing right up to the end.
**Rounded up from 3.5 stars**

Wow!!! I’m floored! What a great book! My opinions on who did it kept volleying back and forth. Steve Cavanagh wrote an amazing book! I loved all the details from the different perspectives. I was always rethinking the conclusion while new information was being presented. Highly recommend reading this one! Definitely will check out the previous books!

"911, what's your emergency?"

This book was intense. A story of two sisters, both call 911 to report their father brutally murdered, one is innocent...the other is not.

We get a split narrative with this book. We get the detectives POV as well as the murderer's, who is only referred to as "She". As the reader we are quickly invited into the entire process starting with the 911 call to the conviction. Right when you think you have it pegged...think again!

It was so well written and easy to follow along. Thank you for the opportunity for the early read!

The book was entertaining enough to get through quickly, but the twist at the end was very lacking. I wish the twist had been better because the premise was very interesting. I just think that the execution could have been much better.

It was ok didn’t grab my attention at first as I wanted it to but I had to see it through and I am glad I didn’t because it did pick up and turn out well

Steve Cavanaugh is a master web-weaver. Once again, the web couldn’t be any more tangled than it is in Fifty-Fifty. Eddie, Harper and Harry are back at it and by the 3rd chapter, you’re completely enthralled. In this unique concept, two sisters are pitted against each other, by their own accord, and are on trial for the murder of their high-profile father.

Sofia and Alexandra couldn’t be more different even though they share the same goal….to convince a jury of their peers that their sister is a killer. Someone is guilty, but who?

I highly recommend Fifty-Fifty!!

Fifty Fifty by Steve Cavanagh is a thrilling, twist-filled legal drama that will have readers on the edge of their seats from start to finish. With an explosive premise involving two sisters, Alexandra and Sofia, each accusing the other of their father’s murder, Cavanagh brilliantly weaves a narrative of deception, suspense, and betrayal that keeps you guessing at every turn.

The book opens with two distressing 911 calls: one sister claims the other is the murderer, and both insist that help is urgently needed. The question is: who’s telling the truth, and who’s the killer? This dual-perspective approach pulls readers into the heart of the case, making it nearly impossible to put down as we try to piece together the truth.

What really stands out in Fifty Fifty is Cavanagh’s ability to craft complex characters with motives that keep you questioning their every move. The dynamic between Alexandra and Sofia is charged with tension, and the reader is left trying to decipher the truth while also wrestling with their own suspicions. The courtroom drama is intense and clever, and the twists and turns are relentless, making for a fast-paced read.

Fans of legal thrillers and gripping whodunits will find Fifty Fifty to be an absolute page-turner. Cavanagh’s skillful writing, combined with a heart-pounding plot, ensures this book is a must-read for anyone looking for a smart, suspenseful, and ultimately satisfying thriller. Highly recommended for lovers of complex mysteries and courtroom drama!

3.5 Stars. This is not my favorite Cavanagh book. I was still entertained and engaged, but compared to other titles this fell a bit flat. The twist was not really the big surprise you’re used to with Cavanagh, however I’ll still look forward to reading future titles.

"Fifty Fifty" is a captivating legal thriller that immediately grabbed my attention with its sharp dialogue, intricate plotting, and thought-provoking moral dilemmas. As someone who ADORES Cavanagh's work, I certainly wasn't disappointed, and I think newcomers to the series will find themselves just as invested in Eddie Flynn's world as I am. It's the perfect kind of book for when you want a fast-paced, twisty thriller that keeps you guessing right up to the final page. If you're a fan of authors like Michael Connelly or John Grisham, "Fifty Fifty" is definitely a must-read.

Thank you to NetGalley and Atria for the advance reader copy. All opinions are my own.

This is my 2nd Steve Cavanagh book and he is definitely on my “auto-read” authors now! I absolutely love the twists and turns in this novel; especially as a woman with a sister, lol. I’m also a huge fan of a multiple POV book. All of these ingredients combine for a delicious meal!

this was a really good book! It is a mysterious book that makes you wonder what exactly went on during the incident that occurred. It was so eerie, it made you feel anxious and worried while reading. I loved it! I have read other books from this author and they are great!!

Thank you to NetGalley, to the author, and to the publisher for this complimentary ARC in exchange for my honest review!!!

Fifty Fifty is a gripping legal thriller filled with sharp dialogue, intricate plotting, and moral dilemmas. Fans of Cavanagh’s work will not be disappointed, and newcomers to the series will find themselves swept up in Eddie Flynn’s world. It's a perfect read for those who enjoy fast-paced, twist-laden thrillers that keep you guessing until the very last page. If you enjoy authors like Michael Connelly or John Grisham, Fifty Fifty is a must-read.

His books suck you in from the beginning and keeps you engaged throughout. I’ll read anything he writes. He is such a good writer
Thanks to Netgalley and the publisher for letting me review this book

The Eddie Flynn series is so fun and thrilling. This was not my favorite in the series but I enjoyed it still. I recommend for fans of Law and Order and shows like that. I was shocked by the turn of events in this one and can't wait to keep going.

Psycho thriller about 2 sisters, Alexandria and Sophia, both accused of killing their father. Very good plot with an exciting ending. The murders were too graphic which wasn’t necessary and didn’t add to the story.

Thank you NetGalley for this advanced copy!
This book had me hooked from the start and kept me guessing to the ‘whodunit’ of the 2 sisters.
Lots of research went in to this book and didn’t realize this was a book from a series, but it is just fine to read by itself.
This book should be made into a movie; excellent thriller material.
Can’t wait to read more from Steve Cavanagh!

Without a doubt I’ll read anything from Steve Cavanagh! I was sucked in from the beginning and loved all the twists and turns. I hope there’s more with Eddie Flynn in the future!

Thank you to Netgalley and the publisher for this eArc in exchange for my honest review!

Wow just wow! This is my 3rd read from
This author and he never fails to keep me on my toes, gripping the edge of my seat to know the truth. Sofia and Alexandra are both arrested for the murder of their father, both blaming each other but only one did it. I was constantly doubting my own thoughts. Just when I thought it was all coming together I was wrong. Twist after twist. Writing perfect, plot fantastic. This probably made it to the list of my top 5 thrillers!

Thank you netgally and atria for letting me read this and review it

I am so glad that Steve Cavanagh's Eddie Flynn series is getting more attention. I had no idea which sister was guilty the entire time. I would be convinced at some points and then there would be details thrown in where I would doubt myself. I am planning to read the rest of the series.

After reading the premise, I was already hooked. 2 sisters call 911 claiming the other sister killed their father. Is one of them the killer, both of them, or possibly none of them. I loved this crime thriller and it read like I was watching an episode of Law and Order or a movie. Even though this is technically #5 in a series, it can be read as a stand alone which I like. So many twists and turns and once you think you know, you still don't. So many red herrings (which were great) and I still couldn't guess who the culprit was. Will definitely read more in this series as I like Eddie Flynn as a character and I want to read about his backstory and his future!

*Thanks to NetGalley for my review copy, all opinions expressed are my own*