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Cassie Hobbes has been working with the FBI since she was a teenager. Now twenty-three years old, she and her fellow Naturals have taken over running the program that taught them everything they know. As a unit, they're responsible for identifying new Naturals--and solving particularly impossible cases. When their latest case brings back a ghost from their past, Cassie and the other Naturals find themselves racing against the clock--and reliving their own childhood traumas.In a small, coastal town in Maine, there has been a rash of teen suicides--or at least, that's what the police believe. Mackenzie McBride, age twelve, thinks differently. Desperate to make herself heard, she stands at the top of a lighthouse, threatening to jump... unless the FBI agents who rescued her from a kidnapper at age six come to hear her out.Enter the Naturals. It doesn't take Cassie long to realize that Mackenzie isn't bluffing: she truly is convinced that the suicides are murder, and she really will jump if she can't get the FBI to believe her. To the outside world, Mackenzie is nothing more than a traumatized child. But so was Cassie, once upon a time. So were Michael, Dean, Sloane, Lia, and Celine. With a storm rolling in off the ocean and Mackenzie's position becoming more precarious by the moment, the Naturals have very little time to get to the truth about the deaths--and about twelve-year-old Mackenzie McBride.

144 pages, ebook

First published November 7, 2017

1871 people are currently reading
61396 people want to read

About the author

Jennifer Lynn Barnes

62 books54k followers
Jennifer Lynn Barnes (who mostly goes by Jen) was born in Tulsa, Oklahoma. She has been, in turn, a competitive cheerleader, a volleyball player, a dancer, a debutante, a primate cognition researcher, a teen model, a comic book geek, and a lemur aficionado. She's been writing for as long as she can remember, finished her first full book (which she now refers to as a "practice book" and which none of you will ever see) when she was still in high school, and then wrote Golden the summer after her freshman year in college, when she was nineteen.

Jen graduated high school in 2002, and from Yale University with a degree in cognitive science (the study of the brain and thought) in May of 2006. She'll be spending the 2006-2007 school year abroad, doing autism research at the University of Cambridge in the United Kingdom.

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5 stars
15,198 (20%)
4 stars
30,122 (41%)
3 stars
24,058 (33%)
2 stars
2,883 (3%)
1 star
274 (<1%)
Displaying 1 - 30 of 8,006 reviews
Profile Image for Ali Goodwin.
356 reviews48.8k followers
December 17, 2024
Now I have to officially say goodbye to these characters😭🥹 I loveeee that in this lil novella we got a mystery AND we still got to learn more about all the characters. I also love that we got more Celine in this one! Despite her being a newer character, I grew to care about her so fast. I'm also glad this novella jumped forward a few years in time so we got to see where all the characters ended up.

Now I would like to start a petition 🙋🏼‍♀️ for Jennifer Lynn Barnes to write a yearly Naturals novella so I never have to say goodbye to my fav characters
Profile Image for manju ♡.
232 reviews2,242 followers
October 29, 2023
in one word: disappointing.

in a few more: underwhelming, pointless, boring!!!

i wanted fluff. i wanted cute moments between the naturals, even between briggs and sterling. what i did i get? idk but it wasn’t that.



ready for a cute lil fluffy novella 😋
Profile Image for chloé ✿.
246 reviews4,643 followers
August 30, 2023
i’m glad i read this novella, but it wasn’t really a necessary addition to the series.

i liked the glimpses of each of the Naturals’ past but i wasn’t too invested in the storyline itself.

if you’re reading this review, you should still pick up the four main books! they’re worth it!

i’ll miss all the characters so much. ❤️
Profile Image for marie.
169 reviews297 followers
March 5, 2024
i would love a bunch of these shorter novellas for this series
Profile Image for cami.
83 reviews5 followers
May 29, 2024
i fear we need another book.
Profile Image for Sabrina.
221 reviews927 followers
July 23, 2024
"I knew and accepted that Behavior, Personality, Environment wasn’t a one-time calculation, that everything we did and experienced became a part of us. Without our particular childhoods, none of us would have been Naturals."


It took me months, but I finally read this! I can’t say I’m disappointed with what I was met with, as I had heard this novella wasn't necessary, which I kinda thought as much. I would've loved to have seen them all together, besides the fact that the storyline and mystery story here just felt a bit lackluster, and I didn't find it fulfilling. However, I was really glad to see them all again (even if it was brief with some), and I'm kind of hoping JLB revisits them all in a permanent way without milking the series for the sake of it, as the ending felt like it was left open to the possibility of more one day and I think that was the authors intent? hoping thats the case

the natural series
Profile Image for Mlpmom (Book Reviewer).
3,194 reviews411 followers
November 16, 2017
It was so darn good to be back in this world with these characters. Still one of my favorites series from this author and with all the developments in this novella, I can only hope more or at the very least, a spin off is to follow.
Profile Image for Ash ꣑ৎ (quit).
200 reviews231 followers
December 31, 2024
⸝⸝🧩˚₊﹕5 stars 💫✨﹕੭₊˚

wdym this series is over again 🥺🥺

⸝⸝🧩˚₊﹕pre-read﹕੭₊˚

prepared to binge this in one sitting 🤭🤭 I don't wanna have to say goodbye to my babies tho 🥺🥺
Profile Image for LiL (catching up).
90 reviews267 followers
April 7, 2025
-ˏˋ3.5 ☆ˊˎ-

I had no idea what to expect with this novella but I’m so glad I read it! In a way it gave me the closure I didn’t get from the last book.

Being back with my babies is always great and getting a glimpse at their future was the closure I didn’t know I needed. The plot was engaging as well which I was not expecting. Jennifer added a mini chapter for each character where we see them at twelve which I really liked and honestly it just left me wanting more of their stories.

Was this absolutely needed?
Not really, but I think lovers of this series will appreciate this mini novella. The interactions of our beloved characters and solving one last mystery with them left me with all the nostalgia not gonna lie. After finishing the fourth book I didn’t feel anything, just that something was missing, but in the end of this I could feel such longing. I’m really gonna miss them.

Overall, it was such a good wrap on the series.
Profile Image for Karyn⁠ ۶۟ৎ.
65 reviews42 followers
October 30, 2025
3 stars ⭐️ 🚧 💃 ⛈️

It was okay. I’ll take this as an extended epilogue. It was enjoyable to spend more time with the characters, and I’m honestly so sad this is the last book.

Don’t mind the 3 stars though, if you’re still debating whether to read this series, you definitely should! Especially the first four books because they’re absolutely worth it.
Profile Image for kayy⸆⸉ ☆ (aelin’s version).
88 reviews118 followers
November 27, 2024
₊˚⊹“𝙒𝙞𝙩𝙝𝙤𝙪𝙩 𝙤𝙪𝙧 𝙥𝙖𝙧𝙩𝙞𝙘𝙪𝙡𝙖𝙧 𝙘𝙝𝙞𝙡𝙙𝙝𝙤𝙤𝙙𝙨, 𝙣𝙤𝙣𝙚 𝙤𝙛 𝙪𝙨 𝙬𝙤𝙪𝙡𝙙 𝙝𝙖𝙫𝙚 𝙗𝙚𝙚𝙣 𝙉𝙖𝙩𝙪𝙧𝙖𝙡𝙨” 。𐙚

ᝰ 𝟓 WISTFUL STARS ❕☆
﹌﹌
SPOILERS AHEAD ❗️❗️
ೃ⁀➷ 𝙼𝚢 𝙾𝚟𝚎𝚛𝚊𝚕𝚕 𝚃𝚑𝚘𝚞𝚐𝚑𝚝𝚜 。꒰ 💭🗝️ ꒱𖦹 °┊͙

𝐓𝐇𝐈𝐒 𝐍𝐎𝐕𝐄𝐋𝐋𝐀 𝐖𝐑𝐀𝐏𝐏𝐄𝐃 𝐔𝐏 𝐓𝐇𝐄 𝐒𝐄𝐑𝐈𝐄𝐒 𝐁𝐄𝐀𝐔𝐓𝐈𝐅𝐔𝐋𝐋𝐘❗️ I can’t believe this series is over 😭 it was my first thriller and so glad for that :p omg now I’m getting nostalgic 🥲 I love all these characters so much 🫶🏼🫶🏼 It was so sweet seeing them older and seeing a glimpse of what their life will look like 🙂‍↕️🙂‍↕️ istg the happiest moment was when I read Ronnie and Briggs are having twins 🥺 aaaaa that’s so cuteeee. Overall, this was amazing and I’m just sad it’s over 🙁

୨𖦹“𝙉𝙤𝙬, 𝙤𝙣 𝙖 𝙨𝙤𝙢𝙚𝙬𝙝𝙖𝙩 𝙪𝙣𝙧𝙚𝙡𝙖𝙩𝙚𝙙 𝙣𝙤𝙩𝙚: 𝙖𝙙𝙤𝙧𝙖𝙗𝙡𝙚 𝙤𝙣𝙚𝙨𝙞𝙚𝙨 𝙛𝙤𝙧 𝙩𝙝𝙚 𝙎𝙩𝙚𝙧𝙡𝙞𝙣𝙜-𝘽𝙧𝙞𝙜𝙜𝙨 𝙒𝙤𝙣𝙙𝙚𝙧 𝙏𝙬𝙞𝙣𝙨, 𝙮𝙖𝙮 𝙤𝙧 𝙣𝙖𝙮?” ⋆. 𐙚 ˚ I say yay 😝
Profile Image for anna ୨୧.
141 reviews759 followers
June 20, 2024
➳ 𝒓𝒕𝒄! -༉‧₊˚✧ 3.5 🌟 i already miss them sm 🤧


* note: 𝘤𝘰𝘶𝘯𝘵𝘪𝘯𝘨 ‘𝘵𝘸𝘦𝘭𝘷𝘦’ 𝘴𝘦𝘱𝘢𝘳𝘢𝘵𝘦𝘭𝘺 𝘧𝘳𝘰𝘮 ‘𝘣𝘢𝘥 𝘣𝘭𝘰𝘰𝘥’ 𝘪𝘯 𝘮𝘺 𝘸𝘳𝘢𝘱 𝘶𝘱 𝘵𝘰 𝘮𝘢𝘬𝘦 𝘪𝘵 𝘮𝘰𝘳𝘦 𝘢𝘤𝘤𝘶𝘳𝘢𝘵𝘦!


ೃ⁀➷ 𝓹𝓻𝓮-𝓻𝓮𝓪𝓭: my last time reading about these characters 🥹 i love them sm <3
Profile Image for irha ⋆౨ৎ˚⟡ (semi-hiatus).
82 reviews257 followers
December 16, 2023
i liked this one, it was cute ☹️ i’m still not happy with who cassie ended up with and i never will be

i’m so sad that this little world is over now but i enjoyed it lots 🤭💟
Profile Image for sydney ° . ☆.
100 reviews62 followers
December 31, 2024
JENNIFERRRRRRR WE NEED MORE NATURALS BOOKS INSTEAD OF INHERITANCE GAMES BOOKS PLEASEEEEE
Profile Image for Belle₊˚⊹♡ (Book slump&#x1f494;).
162 reviews86 followers
November 14, 2025
3 ⭐️⭐️⭐️


I really enjoyed this though I do have some things to say about this….

BRO I NEED MICHAEL AND LIA TO BE TOGETHER WHY ARE THEY STILL BANTERING IN THERE TWENTIESSSS YALL AINT TEENS NO MOREE 😔😔😭😭

And lowky the ending of them talking about them “finding brothers in Texas” who would be good in the naturals is kinda giving the Hawthorne brothers tbh 🤨😭

I absolutely love love Jennifer Lynn Barnes writing and will always binge her books 💝💝💝🥰

Rating: 3/5
Spice: 0/5
~Age Rating: 13+

𝙋𝙧𝙚𝙧𝙚𝙖𝙙:

Kinda sad this officially the last of The naturals series but in we go 😭😔
This entire review has been hidden because of spoilers.
Profile Image for Mel&#x1f33b;.
111 reviews46 followers
October 23, 2024
4 Stars ⭐️⭐️⭐️⭐️

Honestly I just didn't want this story to end because I love the characters so much, so this was bitter sweet as I knew it was the last part of the story. Please can we have several other spin offs Jennifer?!

This was super short and I wished there was more fluff I wanted more Cassie & Dean and wanted to see more of Sloane, Lia and Michael too and just everyone interacting. I did enjoy the time jump and getting to see them in the future and why I understand why Cassie hasn't formally joined the FBI I was sad she wasn't with the others doing the training.

I still did really enjoy the plot of this short case & really recommend this whole series to everyone!!

Pre-reading ࿐ ࿔*:・

I don't want to leave this world
Profile Image for jess.
379 reviews801 followers
September 7, 2023
this was.....underwhelming to say the least

this was kinda unnecessary and predictable, which saddens me sooo much to say bc she kept me on my toes for so long and she gave me easy bait???

this does follow them in the future as cassie is now 23, but when people said we would get more insight on each of their pasts, i thought it would add more but it felt like info we already knew.

i literally finished this and then turned the page and went ??? that's it? like although i ate up whatever crumbs she gave me it felt disappointing in some way but at least we know what happens in the future.
Profile Image for Leena.
114 reviews201 followers
July 16, 2024
✨The end of an era ✨
🩷🫶😭
Profile Image for Nat.
63 reviews35 followers
March 18, 2025
the way that I would give an arm and a leg for Jennifer Lynn Barnes to write a new series about the older Naturals
Profile Image for Maggie.
617 reviews739 followers
February 13, 2019
This short was just such a treat to read! I adore each and every one of these five loveable misfits! Cassie, Lia, Dean, Sloane and Michael. We get to see them once again, around six years later after the events of the last book in the Naturals series.

I don't know how Jennifer Lynn Barnes does it, but even within a short around 100 pages novella, she menages to write an intelligently plotted, compelling and most of all surprising mystery case! I certainly have not guessed the killer.

Everyone who enjoyed The Naturals series will not be dissapointed with this short addition in the slightest.

P.S. Because I love these characters everything about this series, I can't help but wish this wasn't the end. If the author ever decides to write maybe a spin-off series to this one, I'd definitely read that! Maybe focusing on a new group of Naturals in the program, with these five making comebacks. That's just my wishful thinking though - this novella is definitely wrapped up - simply because I don't want this series to end just yet.

After loving both her Naturals and Fixer series, I'd certainly read any mystery/crime/psychological thriller book Barnes writes, either set in The Naturals world or other.


Profile Image for Malak ೀ(Semi-Haitus).
137 reviews69 followers
September 13, 2025
5 starssss!! (My pookies deserve all the stars in the world idc✋️🙄)

UGHHHHHH IM SO SAD THAT I DON'T GET TO SEE MORE OF THEM ANYMORE 💔💔 I'm probably gonna go reread this series to savour every moment of them😔
~~~
📣PREREAD:
Excuse me for quoting Jeff Buckley when he said "IT'S NEVER OVERRRRRR" but unfortunately it is cuz this is the final novella in the entire series 😔☹️💔 UGH NO IM GONNA MISS MY SHAYLAS😭😭
24 reviews
July 12, 2024
how am i supposed to move on from this series i miss it already🥲
Profile Image for Seeraaa ♡.
124 reviews262 followers
July 12, 2025
𝟥,𝟧 ⭐
𝘛𝘩𝘦 𝘫𝘰𝘶𝘳𝘯𝘦𝘺 𝘪𝘴 𝘰𝘧𝘧𝘪𝘤𝘪𝘢𝘭𝘭𝘺 𝘰𝘷𝘦𝘳…
𝘕𝘰 𝘮𝘰𝘳𝘦 𝘊𝘢𝘴𝘴𝘪𝘦, 𝘋𝘦𝘢𝘯, 𝘔𝘪𝘤𝘩𝘢𝘦𝘭, 𝘓𝘪𝘢, 𝘰𝘳 𝘚𝘭𝘰𝘢𝘯𝘦.
𝘑𝘶𝘴𝘵 𝘴𝘢𝘺𝘪𝘯𝘨 𝘵𝘩𝘢𝘵 𝘩𝘶𝘳𝘵𝘴 𝘢 𝘭𝘪𝘵𝘵𝘭𝘦.



Twelve was a sweet goodbye. I loved seeing the team together one last time.
And as for Briggs and Sterling — they got remarried!! 😭💍 That’s exactly what I had been hoping for since the beginning.

But I really wish we got to see the whole Naturals team and the agents working together one last time — solving a tense, high-stakes case side by side. That kind of energy was missing, and I truly missed the intensity.

Dean and Sloane off doing their own thing felt right.
But… Celine in the spotlight? 😅 I liked her in Bad Blood, but here it felt like she showed up to steal the group photo on graduation day.

Also, I wish Judd had been mentioned — not a single word about him? That didn’t sit right. And to be honest, I wanted the case itself to be a bit stronger — it felt more like a quiet farewell than a final thrill.

Still, this series meant a lot to me. I’m sad it’s over, but I’m so glad I came back to finish it. It was clever, emotional, intense, and full of characters I’ll miss deeply. WHAT A RIDE. 💙🫶🏻




Not ready to say goodbye just yet — time for Twelve. 💙
Profile Image for maysa ₊˚⊹ ᰔ.
41 reviews125 followers
November 22, 2025
how am i supposed to move on from this series now that it’s over?? ☹️☹️ every single one of these characters will always have a special place in my heart.

this was such a cute read and i loved reading about the naturals as adults. cassie was kind of annoying in this tho lol. the character’s povs from when they were 12 years old were so heartbreaking and i just wanted to give sloane, lia and michael a hug 💔💔

overall i’m glad i decided to read this novella bc uhm “bad blood” wasn’t the best and i didn’t want to finish this amazing series feeling disappointed.

i think im the only person who is still team michael after reading this entire series sooo if cassie doesn’t want him i volunteer????
Displaying 1 - 30 of 8,006 reviews

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