What Light – Jay Asher (2016)

What Light by Jay Asher, published in 2016, is a heartfelt contemporary young adult romance set against the backdrop of Christmas tree farms and the holiday season. Known for his bestselling novel Thirteen Reasons Why, Asher here crafts a standalone story that gently examines love, forgiveness, and self-discovery through the eyes of a girl who lives two lives each year – one in Oregon and one in California.

Plot Summary

Each year, as the scent of pine thickens the air and fog rolls through the hills of Oregon, Sierra’s life begins to split. She lives half of it on a Christmas tree farm where she was raised, and the other half beneath the California sun, selling those same trees in a corner lot that her family has run for decades. This rhythm has always brought her comfort – the crunch of boots through frosted soil, the helicopter lift of bundled trees, the sleepy coziness of the trailer they live in during their month away. But this year, everything feels more fragile. Her parents whisper behind closed doors about this possibly being their final season, and Sierra doesn’t know how to brace her heart for the loss of something that’s woven into her soul.

In Oregon, her friends Rachel and Elizabeth gift her silly picture frames so she won’t forget them during the holiday. In California, her best friend Heather waits for her, already plotting a month of laughter and late-night hikes up Cardinals Peak, where they’ve planted trees year after year – their living memory stitched into the earth.

Sierra doesn’t expect anything new from this December. She’s cautious with love, wary of the temporary, and more interested in holding on to the people already in her life. But then she sees him.

Caleb is carrying a tree, dark-haired and quiet, with a dimple that catches the light. There’s something about the way he moves, the way he looks at her, that lingers. But before Sierra can let her curiosity take root, Heather cuts her off with a warning – a rumor about Caleb that lives in hushed tones and tense glances. They say he attacked his sister with a knife. They say he’s not safe.

The weight of those words settles over Sierra like snow, but her instincts pull her back to the moment she saw him. Caleb hadn’t seemed dangerous. If anything, he seemed sad. Kind. She tells herself to stay away, but curiosity is stubborn, and when she sees him again, helping a young boy pick out a tree, she starts to question what she’s been told.

Sierra learns the truth in pieces. Caleb did make a terrible mistake – years ago, in a moment of emotional chaos, he lashed out. But he has spent every day since trying to make it right, helping those in need, keeping his head down, carrying shame like an extra weight on his shoulders. His sister is safe. His community isn’t forgiving. And Sierra, once so firm in her beliefs, starts to wonder if a person’s worst moment should define them forever.

They talk more. She sees the way he cares for others – delivering trees anonymously to struggling families, spending his days doing quiet, kind things without expecting anything in return. The more time they spend together, the more the world tilts. Sierra feels drawn to his strength and his sorrow, to the quiet boy who has been frozen in place by his past and slowly begins to thaw in her presence.

But nothing is simple. Her parents don’t know about Caleb at first, and Heather’s disapproval weighs heavily. When Sierra finally tells them, her father’s reaction is cautious. He reminds her of the fine line between belief in redemption and the risk of being blind to it. But Sierra doesn’t flinch. She trusts what she sees in Caleb. Not just the goodness, but the effort. The ache for forgiveness. The growth.

Heather, too, begins to soften. She sees how much Sierra cares and how gentle Caleb is with her. The town remains stubborn, but Sierra doesn’t care. Her time in California has always felt borrowed, but this season, it feels transformed.

As Christmas draws closer, the future looms. Sierra’s parents still aren’t sure whether the tree lot will return next year. Business is slow, and the strain is showing. Sierra tries not to think about it, but everything around her is colored by uncertainty – her relationship with Caleb, her friendship with Heather, her roots in two different worlds.

Despite the unknowns, Sierra and Caleb fall into something real. They spend stolen moments walking through rows of trees, talking about regrets and dreams, leaning into the comfort of shared silence. It isn’t a whirlwind romance, but a slow, careful unfolding. Each of them uncertain, each of them hopeful.

When Sierra discovers that Caleb is planning to give a tree to the family of a boy whose father recently passed away – a gesture that reminds her of his deep kindness – she helps him pull it off. Together, they deliver the tree under cover of night, hearts full of quiet joy. It becomes a defining moment for her – not just of who Caleb is, but who she wants to be.

The days rush by. The tree lot bustles. And then, just like that, it’s time to leave.

Sierra and Caleb say goodbye beneath a sky streaked with the soft gray of a California winter. There are no promises, no declarations. Only the truth of what they’ve shared – brief, beautiful, and real. They don’t know what comes next. Whether Sierra will return next year, whether this season was the only one they’ll get. But what they’ve found in each other is enough to carry forward.

Back in Oregon, Sierra places her framed photos on her nightstand. Outside, snow falls. Her friends welcome her home. But a part of her is still in California – in the soft glow of string lights, in the scent of pine, in a boy who showed her that love, like forgiveness, sometimes needs only a chance.

Main Characters

• Sierra: The story’s narrator, Sierra is a thoughtful and loyal teenage girl whose life is split between Oregon, where her family grows Christmas trees, and California, where they sell them during the holidays. Her conflict between staying rooted in tradition and embracing change reflects her journey of emotional growth. Sierra’s deep bonds with her friends and her evolving view of love are central to the narrative.

• Caleb: Mysterious and kind-hearted, Caleb is burdened by a dark rumor about his past involving an alleged violent incident with his sister. Despite his outsider status, his actions demonstrate genuine warmth, generosity, and redemption. His connection with Sierra offers him hope for acceptance and healing.

• Heather: Sierra’s best friend in California, Heather is energetic, supportive, and persistently matchmaking. While dealing with her own romantic dilemmas, she acts as Sierra’s emotional anchor and comic relief, encouraging her to pursue happiness despite complications.

• Rachel and Elizabeth: Sierra’s best friends in Oregon, they offer emotional support and comic banter from afar. Their love for Sierra underscores the theme of lasting friendship and the tension she feels about possibly not returning to California.

• Sierra’s Parents: Steady and caring, they run the family tree farm and tree lot. Their financial struggles and discussions about possibly ending their seasonal trips to California introduce a sense of uncertainty and transition into Sierra’s life.

Theme

• Forgiveness and Redemption: Central to Caleb’s arc is the idea that people are more than their worst mistakes. The novel explores how redemption is possible through consistent, quiet acts of kindness and personal growth, especially in the face of judgment from others.

• Tradition vs. Change: Sierra’s seasonal life highlights the bittersweet beauty of traditions and the fear of losing them. The potential end of her family’s Christmas lot marks a deeper exploration of change, legacy, and growing up.

• Love and Trust: The romance between Sierra and Caleb unfolds gradually and hinges on trust. It’s a realistic portrayal of teenage love that resists the often overly dramatic tones of YA romance, instead emphasizing emotional intimacy, honesty, and vulnerability.

• Friendship: The unwavering loyalty of Heather, Rachel, and Elizabeth showcases the strength of true friendship. Their presence in Sierra’s life grounds her, providing perspective and support through her emotional trials.

• The Holiday Spirit: The book uses its Christmastime setting to evoke warmth, hope, and community. The sensory details of tree lots, snow, mistletoe, and cozy trailers lend a nostalgic and festive atmosphere that parallels the story’s emotional tone.

Writing Style and Tone

Jay Asher’s prose in What Light is straightforward yet deeply emotional, capturing the internal conflicts of a teenager with clarity and grace. The narrative is driven by Sierra’s first-person perspective, which lends authenticity and intimacy to the unfolding romance and her reflections on life’s uncertainties. Dialogue is crisp and realistic, especially in the banter between friends and the quiet intensity of Caleb and Sierra’s interactions.

The tone of the novel is warm, reflective, and quietly optimistic. Asher doesn’t rush the emotional beats, allowing the relationships to develop naturally. His portrayal of romance is tender and earnest, balancing the charm of a holiday love story with genuine emotional depth. There’s a notable absence of melodrama, and instead, the story thrives on subtlety and sincerity. The novel’s gentle pacing and heartfelt themes give it a comforting, almost nostalgic feel that mirrors the holiday season it celebrates.