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Why ‘If Only She Knew’ Stayed with Me Long After I Finished It

MeLina Toppi-DeLeo Student Contributor, Texas Christian University
This article is written by a student writer from the Her Campus at TCU chapter and does not reflect the views of Her Campus.

Some books shock you with a twist. Others quietly settle into your thoughts and refuse to leave. If Only She Knew is the kind of book that does the latter; it is unsettling not because of what happens, but because of how familiar it feels. At its core, If Only She Knew is about perception: what we see, what we miss, and how confidently we assume we understand the people closest to us. The story unfolds through a psychological lens, slowly revealing how easily trust can be built on assumptions rather than the truth. Instead of relying on fast-paced action, the novel uses tension, silence, and unanswered questions to keep the reader hooked. 

What makes this book so compelling is how realistic it feels. There are no over-the-top villains or dramatic confrontations every other chapter. Instead, the story mirrors real life, where warning signs are often subtle, where communication fails quietly, and where the most important information is sometimes the hardest to see. As I read, I kept thinking about how often we do this in our own lives, especially in college. We think we know our friends, our roommates, and our partners. We assume proximity equals understanding, but If Only She Knew challenges that idea, showing how easy it is to overlook small inconsistencies or brush off feelings of unease simply because it’s more comfortable. 

One of the most unsettling parts of the book is how much it relies on what isn’t said. Conversations feel incomplete. Thoughts are left unshared. Emotions are minimized or rationalized away. As a reader, you’re constantly aware that something is off, but you can’t quite pinpoint it. That discomfort is intentional, and it’s what makes the story so good. This felt especially relevant to me as a college student, where so much of our social life revolves around appearances. We create versions of ourselves online. We learn how to seem “put together,” even when we’re overwhelmed. If Only She Knew subtly reminds us that what we present to the world is rarely the full story, and failing to acknowledge this can have serious consequences. 

What I appreciated most about the book is that it doesn’t hand the reader easy answers. It doesn’t tell you exactly what to think or feel. Instead, it invites reflection. By the time I finished the book, I found myself replaying moments from my own life, including conversations that I brushed off or times that I assumed I had all the information when I didn’t. This isn’t a book you read just for entertainment, although it’s undeniably gripping. It’s a book that lingers, makes you more observant, and perhaps inspires curiosity about the people around you. It encourages readers to ask harder questions and to recognize that knowing someone’s routine, personality, or history doesn’t necessarily mean knowing their truth. By the time I closed the final page, I didn’t feel shocked; I felt aware. And honestly, that’s what made this book so powerful.

MeLina is a writer for Her Campus at the TCU chapter. She is a sophomore, majoring in Psychology, minoring in communications with a focus on the pre-law track. She is also an active member of the Pre-Law Society at TCU.

Outside of academics, MeLina is involved in Greek life and intramural sports. She enjoys reading, writing, and going on walks with her friends. Her favorite pastime is going to the beach.