My Readers Guide to the Missing Half by Ashley Flowers is missing something: your help. As always, I will give you my quick take on The Missing Half plus a plot summary and spoilers but I have questions for you! What real life true crime case do you think The Missing Half is based on? I have ideas…

Readers Guide for The Missing Half
Table of Contents to My Readers Guide for The Missing Half:
- Jen’s Quick Take
- The Missing Half Plot Summary with Spoilers
- My Questions about The Missing Half (help me out!!)
- The Real Case I Think The Missing Half was based on (spoiler free!)
Jen’s Quick Take on The Missing Half

- The Missing Half is the second crime novel by podcast host and creator Ashley Flowers of Crime Junkie.
- I listened on audio (not my preference) and I became pretty confused at times.
- The Missing Half read like a slow burn amateur detective story but got twisty at the end. And the ending did surprise me!
- I reviewed All Good People here, Ashley Flowers’s debut book, which I enjoyed. But many of my website commenters were VERY upset about the ending.
- Strangely enough, I objected more to the ending of The Missing Half.
- Though I think many readers will enjoy The Missing Half. If you’ve read both, let me know!
- It’s early days review-wise, but I’m seeing an overall good reception for The Missing Half with some people who thought the pace was too slow.
- As with All Good People Here, I believe it was inspired by a famous true crime case (more below).
- Published on May 6, 2025 by Ballantine. Thanks so much to Libro.fm for the ALC, which you can grab here. That is an affiliate link but Libro is a great alternative to Audible and you should check them out if you’re an audiobook fan.
The Missing Half: Plot Summary With Spoilers
I was listening on audio, which is hard for me. If you think I missed something or got something wrong, please speak up in the comments!
Nicole “Nic” Monroe is not in a good place. Her beloved older sister Kacey vanished without a trace seven years ago. Nic works a dead end job and drinks way too much. After a DUI, her driver’s license has been suspended and does required community service at an animal shelter.
One day, a strange woman approaches Nic. It’s Jenna Connor, the sister of Jules, another girl who disappeared two weeks before Kasey and in a similar manner, her car abandoned at the side of the road. Kasey and Jules are known as the “missing Mishawaka girls,” named after their Indiana town.
Nic finds it too painful to talk about Kasey, but Jenna is persistent, insisting she’s found her sister’s diary. And it has clues.
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What Real Case True Crime Case was The Missing Half based on?
The Missing Half really made me think of a real true crime case from the early 2000s of a missing nursing student whose abandoned car was found at the side of the road. There have been a LOT of theories about what might have happened to her, but no trace of her has ever been found. It’s a very sad and mysterious case!
Megan (in comments) and I agree: The Missing Half had to be inspired by Maura Murray

We both see many parallels between The Missing Half and the very sad disappearance of Maura Murray. As soon as I wrap up some projects, I’m going to post more about this case, the parallels to The Missing Half and another book I think was inspired by this case.
In the meantime, here is the Crime Junkie episode on Maura Murray. Listen and then come back and tell me what you think!
I just finished the book and loved that you posted about a real life case because I was thinking of Maura Murray’s disappearance! That case is so sad and I listened to a podcast about it once- her case is a sobering reminder that not all cold cases get solved and even with people searching answers aren’t always out there.
YES – same!!
I am completely convinced that case was the inspiration. The abandoned car, the fact that both Maura and Kelsey were nursing students, what happened to Jules, even the active role that Maura’s sister has taken for decades in keeping her sister’s case in the news.
What did you think of the ending? I was so unsettled by it!
For the answer on why she was so certain that Jenna was going to kill her was because she said earlier to Nic that if she found who did it she would get a g un and sho ot him in the head.
The most confusing part to me is how the car was fixed in the timeframe needed for it to not be noticed missing by Nic, who shared the car with Kasey – especially when the hit and run was so late at night?? Did I miss that part?
Oooh good question. Unfortunately I listened to the audio which makes going back difficult. I have a hard copy coming and when I get it will take a look. If anyone else has thoughts, leave them here in the meantime!
I enjoyed the book overall but there were issues with plot credibility. It makes no sense that Jenna was able to find Kasey so easily and quickly. Nashville is not exactly a small town. Also, there were too many red herring coincidences tying the cases together.
But I find it funny that you had more of a problem with this ending than All Good People Here’s ending. That ending really bothered me!! My problem with that book was that the original murder wasn’t necessary and made no sense.
Thanks for the review. I always come here immediately after reading one of these books with a wild twist or odd ending.
I agree with you about AGPH. Spoilers ahead if anyone has not read that:
January’s (I think it was her name) murder was not necessary. I don’t know if I discussed that with you, it was definitely discussed on my spoiler post. And the completely open ending was really strange.
As for this ending, I think I felt bad for poor Jenna. I guess Kasey and Nic’s relationship was more toxic than I realized. I completely agree with you that finding Jenna in Nashville with those vague “clues” was a bit ridiculous.
Alicia (in the comment above) made an excellent point about how Kasey was able to get the car fixed so quickly (as she and Nic shared it).
But overall I did not see the ending coming as unreliable narrator books have not been popular recently …lol!
Ha! I’ve never had a car repaired that quickly!
Does the author want us to dislike Jenna because she lies? Her mother is awful but correct that she lies a good bit.
I do think Jenna probably meant to kill Kasey. But I don’t think Nic needed to kill her to stop her…?
I also don’t think Kasey deciding to stage her own disappearance makes a lot of sense but it’s not completely crazy, I guess.
I hope this is not the return of the unreliable narrator. Lol
You and me both. I feel like we are inching back there.
I don’t disagree about Jenna. Like Nic, she was a little unhinged. I do have empathy for both. But why wouldn’t Jenna go to the police? That’s another thing that bothered me. Yes, small town police depts can be incompetent, but I think if Jenna had gone to either department with her evidence they would have arrested Nic and Kasey.