Seventeen-year-old Olivia Jensen reluctantly embarks on a round-the-world cruise with her parents, hoping the trip will mend their strained relationship. While onboard, she encounters Theo, a budding musician traveling with his own family. Drawn together by a shared love of music, a thirst for adventure, and the unique magic of life at sea, Olivia and Theo quickly form a deep connection amidst the ship's vibrant backdrop of bustling ports and quiet, hidden decks. From moonlit conversations under a star-strewn sky to exploring the vibrant streets of Lisbon, Rome, Tangier, and Sydney, their romance blossoms with each passing day, creating a world within a world aboard the ship. But as their feelings deepen, they must confront the looming reality of the journey's end and the daunting distance that awaits them back on land. As the ship sails onward, Olivia and Theo's connection is tested by the highs and lows of shipboard life. A terrifying storm forces them to confront their vulnerabilities and rely on each other for strength, forging a bond that transcends the casual romance of a holiday fling. Hidden letters discovered in Olivia's grandmother's journal reveal a decades-old love story mirroring their own, offering both a poignant warning and a source of hope. Amidst masquerade balls and quiet moments below deck, they share secrets and dreams, grappling with the inevitable parting that looms on the horizon. Faced with the daunting reality of returning to their separate lives across continents, Olivia and Theo make a pact to "figure it out." Armed with plans for hidden letters, video calls, and the unwavering belief in their connection, they step off the ship and into an uncertain future. While the magic of the cruise fades into memory, the lessons of the sea and the enduring power of their love remain, transforming both Olivia and Theo in ways they never could have imagined when they first set sail. "Young Love at Sea" is a story of self-discovery, the thrill of adventure, and the enduring power of connection, even across oceans.