Jump to ratings and reviews
Rate this book

At the Island's Edge

Rate this book
In this powerful story of second chances, healing, and the enduring bonds of family, a combat medic seeking a better life for her son discovers the quiet magic of finding your way home.

When Sergeant Lina LaSalle returns to her parents’ home in Puerto Rico, she faces a different kind of creating a brighter future for her young son, Teó, while making peace with her past.

Teó thrives in his new life on the island, and Lina finds kinship, too—with a cousin whose dreams were also shattered by the war, and with a handsome veteran who runs the neighborhood bar and offers understanding without judgment.

But even in paradise, old wounds linger. As Lina wrestles with her guilt over the harrowing choices she made in Iraq—and the temptation to numb her pain—long-buried secrets threaten to erode the very stability she’s fighting for. Hope lies on the horizon, but can she keep her gaze steady?

394 pages, Kindle Edition

First published March 18, 2025

199 people are currently reading
3132 people want to read

About the author

C. I. Jerez

1 book35 followers
Dr. Cherisa “C. I.” Jerez is an award-winning author whose debut novel, At The Island’s Edge, released in 2025. She is represented by Katie Reed at Andrea Hurst & Associates.

With both a Cuban and Puerto Rican background, Cherisa is actively focused on writing stories with bold, Latina protagonists in contemporary fiction and thriller genres. Her experiences growing up near El Paso’s Mexican border have only enhanced her love of Latin America and its cultures.
She holds a BBA, an MBA, and a DBA in International Business. She commissioned as an Army Officer in 2005 and earned the rank of Major.

Mostly, she loves to write.
Cherisa lives in Central Florida and is hard at work on her next novel.

Ratings & Reviews

What do you think?
Rate this book

Friends & Following

Create a free account to discover what your friends think of this book!

Community Reviews

5 stars
211 (56%)
4 stars
124 (33%)
3 stars
33 (8%)
2 stars
5 (1%)
1 star
1 (<1%)
Displaying 1 - 30 of 84 reviews
Profile Image for Yaya.
141 reviews25 followers
March 9, 2025
April 15, 2000—Teo’s birthday—was a moment that made my heart leap! This significant date means that Mateo would be 25 years old today, and I can’t help but wonder if he has pursued a career in medicine or science.

As I listened to this audiobook, I was immediately struck by the rich cultural and geographical details, which resonated deeply with me as someone from the island. The reference to "Chiquitas" instantly brought to mind "Kikitas," and I recognized Mateo’s school as Tasis. The descriptions of their hometown were also unmistakable—Dorado—especially with the mention of the highway leading toward Ciales and Manatí. I realized this way before the author shared that they lived in Dorado. These details added an extra layer of authenticity that made the narrative feel incredibly personal and immersive.

At its core, this novel is a beautifully crafted story of resilience, love, and the ability to find beauty in both our strengths and imperfections, as well as in those around us. One of the aspects I appreciated most was the author’s nuanced portrayal of the emotional complexities surrounding the decision to return to the island. The shift in perspective that comes with revisiting a familiar place after time away was captured with remarkable depth and sensitivity.

Additionally, the way PTSD is interwoven into the narrative is both masterful and subtle—it almost feels like a silent character within the story. The author approaches this theme with such grace and tact that it enhances the emotional weight of the novel without overwhelming the reader.

I wholeheartedly recommend this book to anyone who appreciates an authentic depiction of post-military transition, family bonds, and—above all—the enduring love that Puerto Ricans have for their island. This is a poignant and heartfelt read that lingers long after the final page.
Profile Image for Literary Redhead.
2,728 reviews692 followers
March 25, 2025
A poignant and beautifully written story about the devastating impact of war PSTD on survivors and their families. Will stay with you long after you turn the last page.
Profile Image for Christine M in Texas (stamperlady50).
2,024 reviews268 followers
June 3, 2025
At the Island’s Edge
By: C.I. Jerez
Pub Date: March 18, 2025
Publisher Lake Union Publishing
Tour: Suzy Approved Book Tours


A riveting debut novel. As a army brat, this novel resonated with me on a few levels.
Lina LaSalle is a combat medic and has served in Iraq and seen things no one should have to witness. She returns home a hero to the United States and she is having a hard time mentally and trying to support her young son. PTSD (Post-Traumatic Stress disorder) affects to many who have gone through a traumatic event and war is just one of many. As she struggles, she realizes she needs more help and calls on family.
Puerto Rico is where her family lives and her son Teó finds the support she needs. She will discover she can get support and heal as well. She meets a veteran who sympathizes and she is able to get support from him as well.
The writing is powerful and gives us an insight into PTSD and the effects it can have on not only the person struggling, but those around you.
Thank you, Suzy and the author, for this OUTSTANDING debut. This one is emotional, so be prepared.
Profile Image for Flava’s Idle Vault.
13 reviews8 followers
April 17, 2025
When I saw this book on NetGalley and spotted San Juan’s garita on the cover, I knew I had to read it. I was thrilled to be accepted for the audiobook, and it did not disappoint.

As a Puerto Rican, I deeply connected with many of the novel’s themes: machismo, belonging, societal roles, self-worth beyond our jobs, the place of women in our culture, and the central role of God and family. The story also captures the complexities of returning home after years away, especially when family dynamics have shifted.

Though I’ve never been to war, I sympathized with Lina’s struggles as a veteran with PTSD. The novel beautifully portrays the challenges of a single mother navigating life after war, trying to provide for her child while coming to terms with how trauma has forever changed her.

Teo stole my heart! He reminded me of my little cousins with his curiosity, adaptability, and intelligence. I also loved the rich references to Puerto Rico’s nightlife and food (which definitely made me hungry) and the urge it gave me to explore the island.

⭐️⭐️⭐️⭐️☆ (4/5)

Special thanks to NetGalley for the ALC in exchange for an honest review.
Profile Image for Kat.
486 reviews27 followers
March 20, 2025
What a beautiful story about recovery, love, and hope. It sounds banal, but this novel can be a helping hand for many. It gives hope.

Lina is lost. As a woman, as a single parent, as a soldier, and as a family member she is lost. On top of that she doesn't realize that she suffers from PTSD. Once a strong and no-nonsense woman now she behaves irrationally, and irresponsibly. She keeps punishing herself for something that she had to do. Thankfully going back home to Puerto Rico did not turn out to be a humiliation and a punishment, but a bumpy road towards recovery. The love of her family, the willingness to be there for her little son when he needs her, and a new unexpected friendship give her all she needs - support and hope.

Glimpses into cultural aspects of Puerto Rico enrich this novel.
Profile Image for Vivian.
693 reviews30 followers
March 20, 2025
What an inspiring book this is. In this book we read about the story of Lina, a Puerto Rican young single mom medic soldier who is just back from war where where she had to do the unthinkable, having to take the life of a young man, during combat, in order to save her life and the lives of her unit members.
This act has caused her so much trauma that she starts drinking in order to numb the pain, adding to this is the trauma of haven been sent as a teenager to the US to finish high school, making her feel undesired by her family, especially by her father.
When she finally acknowledges her behavior and her feelings she recognizes that she suffers from PTSD, and that's when her real healing starts, she seeks help from a therapist, she stops drinking and she has meaningful conversations with her family members about the trauma caused by their actions that have lead the way she looks at her life and she founds love with another wounded war veteran, she forgives her child's father.
With themes of war, trauma, PTSD, broken heartedness, self destruction, this book is not an easy one to read, but along with these heavy themes we also find the ones about love, hope, friendship, forgiveness, starting over, the ones that make life worth living, making this a beautiful book, one that will stay with you long after you finish reading it.
Profile Image for Christine Nolfi.
Author 23 books4,061 followers
December 12, 2024
At the Island’s Edge is one of those rare debuts illuminating such poignant truths that the story is guaranteed to captivate readers. I fell in love with Sergeant Lina LaSalle as she and her young son found refuge, redemption, and new beginnings on the lush island of Puerto Rico. You will too.
Profile Image for Jeffrey Sullivan.
8 reviews
July 13, 2025
I won this book in a Goodreads giveaway and boy am I glad I did. Entering Goodreads giveaways, I enjoy potentially getting the chance to read a book I wouldn’t necessarily pick up otherwise. This book was beautiful from start to finish. What a special debut novel!
Profile Image for Elaine.
1,408 reviews40 followers
March 18, 2025
This HEALED my Heart and Soul in ways I didn’t know I needed to be healed!

If you have not heard of this one, please take a look. Read the synopsis on the cover, and/or my review. It is so worth the read!

Of note! Release date is TODAY! March 18, so look 👀 for it in shelves, today!!

Lina (Catalina) is in the Army. She is the single Mom of a young boy with Tourette’s. After a life altering event occurs, she decides to NOT re-up, and instead is honorably discharged. She is not doing well, and decides it might be best for her to return to her roots…in Puerto Rico. She still has much of her family there.

Her son Teo (Matteo) is doing well with the changes, and interweaves with this new family seamlessly. However, he has some problems at school, just like when they were in the states, as the kids tend to PICK on him with his ticks…

Add to this that she’s trying to ‘self-medicate’ to help her adjust back into civilian life… Never mind the dreams she had for herself, and for her beautiful, sweet, Teo….

Add in some meddling Puerto Rican family members… ( I totally understand, as we Italians have similar things going on! 🤣)

As well as a heart-broken, grieving, beautiful young cousin who’s living with Lina’s parents and bonds quickly with Teo…

Then add in a handsome former army vet who’s opened up a Great bar/restaurant in the area…. And you have the makings of a terrific story.

And when all the pieces start to fit into a type of puzzle…well, it’s just MAGIC.

Sweet. Haunting. Scary. Real!
The author depicts realities of PTSD and harrowing realities of life in war zones….
The characters in the story WILL become a part of your life… and if you are like me, ones you will not soon forget!

It looks like this is a debut novel (And, the author served in the Army!) Needless to say I will be looking for more from this remarkable new author!

#AtTheIslandsEdge by #CIJerez and narrated beautifully by #KylaGarcia.

All the stars for me!! ⭐️⭐️⭐️⭐️⭐️💫💫💫💫💫✨✨✨✨✨

Thanks so much to #NetGalley and #BrilliancePublishing for an ARC of the audiobook, in exchange for an honest review.
*** Again, release date is TODAY, so look 👀 for it on shelves now!! ***

You can find my reviews on: Goodreads,
Insta @BookReviews_with_emsr and/or
My Facebook Book Club: Book Reviews With Elaine

Thanks so much for reading! And if you ‘liked’ my review, please share with your friends, & click ‘LIKE’ below… And, let me know YOUR thoughts if you read it!! 📚⭐️
7 reviews
September 12, 2025
AT THE ISLAND’S EDGE by C.I. Jerez is my favorite book of the year so far.

Her story is about former U.S. Army combat medic Lina LaSalle’s return to Puerto Rico with her young son. Lina arrives home, heartsick and nearly broken. Much of her trauma stems from a choice to temporarily set aside her calling as a healer and take a life in self-defense. Acclaimed as a hero, Lina feels like a failure. She struggles with guilt, PTSD and substance abuse. She fears she’ll never be able to return to what had been her life’s vocational purpose.

Although Lina is the protagonist, her lovable, precocious, horned-rimmed-wearing, Buddy Holly-loving, science-obsessed little boy, Teó, is the connecting hub at the center of most of the book’s plot threads.

Lina’s unwavering devotion to Teó and desire to get him the specialized care needed for his Tourette’s was the reason she found herself serving in Iraq when the story opens. Her determination to make it back home to her son, gave her the fortitude to act decisively in combat. And she chose to return to her childhood home and family in Puerto Rico, after avoiding them for years, when she recognized a homecoming would give Teó the best chance to flourish.

Cherez used Lina’s absolute love for her son as a counterpoint, to effectively demonstrate the true weight of her suffering. This made it easy to empathize with Lina even as she struggled with self-destructive behavior. I never lost faith (maybe once, briefly . . .) that her love for her son would ultimately motivate her to heal.

This book was a page-turner. However, Jerez does much more than just entertain with her story. She created an assortment of primary and secondary characters I quickly became invested in and grew to love. This investment in the cast and Jerez’s skillful use of tension throughout, meant their struggles, pain, conflicts, efforts to persevere and find hope all resonated with me and left me feeling a full range of emotions.

The setting in Puerto Rico was integral to the story and was described with vivid detail. It left me better informed about this interesting place and culture, and curious to learn more about somewhere I’ve not yet visited and the people who live there.

When I finished AT THE ISLAND’S EDGE, I found myself thinking about the things that are most important to me and wondering if, like Lina, there are steps I need to take to make sure I live in a way that truly reflects those priorities.

I loved this book and highly recommend it.
16 reviews1 follower
April 14, 2025
I was bamboozled! Tricked into reading women's fiction.
Allow me to explain.
The author and I are members of the same writing group, and we had a chance to meet last year. She read a sample of "At The Island's Edge" to get us excited about the upcoming release. That sample was the prologue and wow; does it knock you on your can and make you pay attention. So, I preordered based on that. I received my copy, started reading and was surprised at the big narrative shift for chapter 1. "What is this," I thought. Checked the genre... "Women's Fiction! Ah crap."

See, I'm pretty much a fantasy/sci-fi only reader and rarely stray from those genres, so this was way out of my comfort zone. When I hear Lina talking about the problems she's facing, my expectation is for her to smash into those problems head on and take the pain that comes with it. To confront everyone in her family that did her wrong and leave wreckage behind her. But that is not her way.

No, Lina LaSalle is vulnerable, damaged and dealing with more than she can bare while trying to be a decent mother to her young son. She spirals out of control hurting and disappointing her family but more than anyone else, her boy, Téo. I'll be honest, I didn't like Lina. But that's okay. It's a bit like when you're a wrestling fan. Liking or disliking a character is fine but you never want to feel nothing. So, I followed along to see what new calamity she'd get herself into. The whole time I'm shouting in my head, "What are you doing? Go home!" The beautiful descriptions of the island of Puerto Rico also kept me going while watching her crash and burn.

I don't want to spoil the ending, but I will say that by the end, I came around and I did care for her. Rooting for Lina and Téo to succeed. At the crucial scene, like what usually happens, a soundtrack started playing in my head. Sabaton's "To Hell and Back." A song about Audie Murphy's battle with PTSD and drug addiction. Talk about pumping me up when it all went down.

Last thing I'd like to mention is all the Spanish and colloquial phrases. It's a bit like watching Sesame Street, only a more advanced level. I was surprised how much I was able to understand based on my French knowledge. Thankfully in this modern age, I had my translator app ready and was able to search for anything it didn't pick up. For example, now I know exactly what Piragua is and yes, I want one if I ever go to Puerto Rico.
Profile Image for Jennifer Smith.
652 reviews13 followers
March 27, 2025
Sometimes the perfect book for you as a reader lands in your lap (or mailbox, or e-reader!), and that is how I felt when reading At the Island’s Edge. This book follows Lina, single mother and Iraqi war veteran, as she adjusts to post-war civilian life. She has returned back to Puerto Rico with her son, and is living with family as she makes the transition. But Lina is plagued with nightmares from her mission, and struggles to find her purpose which leads her to rely on alcohol to dull her internal demons. Nina’s family and new friends provide the support she needs as she works to recover from PTSD and alcoholism. As with any recovery journey, there are trials and set-backs, and Jerez’s depiction of a sobriety journey were so realistic. I personally battled with alcohol addiction during the pandemic (almost 2 years sober this August!), and connected deeply to Lina’s internal feelings of shame. Additionally, I found Lina’s journey as a mother to a child with special needs (Tourette’s Syndrome) highly relatable as a mother to a son with the same diagnosis. While this book does include heavier themes, there is still plenty of hope, joy, and humor in Lina’s story. Jerez’s description of the Puerto Rican beaches, sandy bars, dancing, and foods were immersive and authentic. Lina reconnects with her son’s father, and develops a new friendship with another Iraqi veteran who loss his arm. There are positive descriptions of therapy, community/family supports, and finding new purpose after serving in active duty missions.

Readers who enjoy contemporary women’s fiction books about family, love, and motherhood will enjoy this book! I’m so happy I got to read about Lina’s unique perspective.
Profile Image for Paul Burgoyne.
Author 1 book18 followers
July 9, 2025
Lina LaSalle is a hero. So everyone tells her. But she doesn’t believe it. She comes home from Iraq depleted and vulnerable to new enemies – PTSD and her own pride. She can’t admit she needs help and so exposes herself and her young son Teo to new dangers. The place that was supposed to provide safety, her parents’ home in Puerto Rico, becomes a place of conflict. While Lina thinks she is alone in her struggle, she is not. Her cousin and a new friend are on her side.
Jerez’s remarkable debut novel tells the story of one unlikely woman with a powerful will to become who she was meant to be. Lina is a character this reader wanted to see overcome her pain. At first, she runs from her memories of war and encounters new twists pulling her even further off-course. But after bottoming out, she takes a new direction. She learns to face the voices down, taking on new more helpful beliefs about the event that has shaken her life. But living it out isn’t easy and there are still more challenges to come. The story is completely engaging and held this reader’s interest to the final page. Highly recommended.
Profile Image for Hazel_Lee_Reads.
249 reviews7 followers
August 27, 2025
At the Island’s Edge by C.I. Jerez was such a rewarding read for me. Even though I was born in the States, this story transported me straight back to my summers in Puerto Rico—the food, the music, the sense of family and belonging. Jerez captured our culture so vividly that it stirred something deep in me, the kind of ache that makes you want to fly home and hug your abuela.

At its heart, this is Lina’s story—a Puerto Rican medic and single mom who comes back to the island after serving in Iraq. She’s carrying the invisible scars of PTSD, grief, and addiction, while also trying to give her son, Teo, a safe and stable home. Her emotional journey is raw and real, and I felt every step of her struggle to heal, forgive, and start over.

What made this book such a gift was the way Jerez balanced heartbreak with hope. Yes, it deals with heavy themes like war, trauma, and loss, but it’s also about love, resilience, family, and second chances. Teo completely stole my heart, and the cultural details throughout made the story feel alive.

This novel broke me in places but also pieced me back together. It’s lyrical, soulful, and full of truths that linger. Reading it felt like coming home, and that’s a rare kind of reward.
Profile Image for Janyre Tromp.
Author 17 books295 followers
Read
March 8, 2025
This novel is a powerful and deeply moving exploration of the sacrifices our soldiers make—not just on the battlefield but long after they return home. Lina LaSalle’s journey is raw and emotional, shedding light on the lasting effects of war, the weight of PTSD, and the challenges of motherhood in the wake of trauma. The author beautifully captures the complexity of Lina’s struggles, her resilience, and the healing power of home, family, and unexpected connections. Set against the lush backdrop of Puerto Rico, the story is both heartbreaking and hopeful, a reminder of the unseen battles many veterans face. Overall this is a poignant tribute to those who serve.

I listened to the audio and the narrator was spot on!
Profile Image for Lisa Albright.
1,797 reviews67 followers
May 3, 2025
This is a tragic story of war and the wounds and scars it leaves with those who served and suffered, but also a beautiful tribute to life, honoring our path, finding the connections that bind us all, and learning to forgive and love again. My heart broke so many times in this book, but was put back together and healed as the character's hearts became whole again. Written with so much sensitivity to the nuances that make us unique and human this thought-provoking novel will inspire you to ponder the joys and things to be grateful for in your own life.

I received a gifted copy in exchange for an honest review.
Profile Image for Christy Taylor.
1,131 reviews50 followers
March 12, 2025
I devoured this debut. It started off with a really stressful military situation and kept my attention as the story unfolded. The book dealt with some heavy topics - - PTSD, single parenting a child with Tourette's, self medicating with alcohol, a well meaning but controlling family and more. It was a compelling and inspiring story and I appreciated the author’s note about why she focused on women in the military who have suffered PTSD. I loved the Puerto Rico setting and enjoyed learning more about the culture. The narrator was perfect for sharing Lina's story.
Profile Image for Raquel Levitt.
Author 1 book28 followers
June 13, 2025
At the Island's Edge is a heartfelt story about a young soldier/mother who is haunted by a split-second decision that changes her life forever. It's a decision that earns her heroic status, but comes with a great emotional and psychological cost. Jerez does a fantastic job letting us into the mind of a soldier during and after deployment, and the after effects that result in PTSD. And, as someone of Latin descent myself, I absolutely loved the multi-cultural aspects of the story.
Profile Image for Lisa.
42 reviews2 followers
June 20, 2025
A wonderful and moving novel by a debut author!
Lina LaSalle has one goal as she rides in a dusty convoy in Iraq. Get home to her son. But before she can do that, she has one more mission. Little does she know that THIS mission will change her life forever!

C.I. Jerez tells a heart wrenching story of love, family and what it means to come back home.

I loved this book from prologue to epilogue!
Profile Image for Lorraine T. Chiocchi.
8 reviews
July 8, 2025
intense

A wonderfully written story telling of the demons Lina was dealing with since her return from Iraq. You share her downs as she fights her way back from PTSD and alcoholism. I recommend this book to my fellow readers. My only complaint, I wish the author had explained all the Spanish words and phrases. I had to just assume what was being said.
1 review1 follower
August 2, 2025
Loved this book!

I thoroughly enjoyed learning about the family dynamic in the Puerto Rican culture and the descriptions of the food and beauty of the island. The author handled delicate issues...PTSD, alcoholism, disability and single parenthood...in sensitive, caring ways, and the characters were very believable and relatable. I would love to see a sequel to this story!
Profile Image for Patricia Anne Goodrich.
26 reviews1 follower
May 20, 2025
At the Islands edge

A lovely story of trauma of war, of feelings of failure and undiagnosed PTSD.It was a reminder not only do we send our troops off to fight but that we need to take care of the aftermath of war. Love and hard work conquered all.
3 reviews
May 5, 2025
Good story

Loved this book . Covered current issues , beautiful family story . Romance and forgiveness. Sweet characters , scenery and good stuff .
Profile Image for Gretchen.
290 reviews12 followers
May 4, 2025
4.5

Very well done. It was difficult to read at points, but worth the uncomfortable feelings.
87 reviews1 follower
September 19, 2025
Amazing book about a female veteran coming home and dealing with civilian life…
It was an amazing book filled with family issues, socializing issues and just dealing with life!!!
Profile Image for Leslie Sullivan.
5 reviews1 follower
June 8, 2025
As a mother and Army veteran, this resonated with me so deeply. A painful story told with compassion and grace.
39 reviews
June 7, 2025
I had picked up this book to get a sense of what it would be like to transition to life in Puerto Rico after living in the States, but what I got to read was more about how a woman dealt with transitioning from a time of military service to being a civilian.

Lina also navigated her family dynamics and her son's health. There were a multitude of topics in this book and I feel like each one got the right amount of treatment.

I really enjoyed the book and missed the characters once I turned the last page. I hope to read more from Jerez in the future.
344 reviews
August 11, 2025
Women in the military experience combat even in non combating roles. Coming home from deployment is difficult for all vets, but assumptions of danger are not always clear and accurate. A heartwarming story of perseverance and self understanding.
142 reviews
April 12, 2025
This book was different what I usually read but I really enjoyed it. It was well written with some heavy themes but not too depressing. I was drawn to it because I recognized the cover that it was set in Puerto Rico. I lived there for 18 months so it was so fun to be reminded of the island and the amazing people. I would recommend!
Profile Image for Robin.
648 reviews23 followers
February 28, 2025
book

1 star2 stars3 stars4 stars5 stars

Great story about an Iraq war soldier adapting to civilian life. Complicating it all is she is starting over back in Puerto Rico, where she grew up. Having left at a young age, moving to Florida to live with her aunt and have her son. Now home she is dealing with ptsd, her parents and her hopes and expectations for her life, her son's life. Can they reach a common ground? I enjoyed this book and feel the author portrayed the challenges well.
Displaying 1 - 30 of 84 reviews

Can't find what you're looking for?

Get help and learn more about the design.