"He kissed me until there was no part of me that didn't know who it belonged to. He kissed me until my heart again fused with his―two halves of one whole."

One kiss lasts a moment. But a thousand kisses can last a lifetime.

One boy. One girl. A bond that is forged in an instant and cherished for a decade. A bond that neither time nor distance can break. A bond that will last forever.

Or so they believe.

When seventeen-year-old Rune Kristiansen returns from his native Norway to the sleepy town of Blossom Grove, Georgia, where he befriended Poppy Litchfield as a child, he has just one thing on his mind. Why did the girl who was one half of his soul, who promised to wait faithfully for his return, cut him off without a word of explanation?

Rune's heart was broken two years ago when Poppy fell silent. But when he discovers the truth of her absence, he finds that the greatest heartache is yet to come.