Lisette Hunt has been hidden away her entire life, with nothing but a large window up in the cottage turret to give her a glimpse of the outside world. Until Gerry Worthington stumbles into her garden in search of his runaway dog.

As a second son, Gerry has never seen the need to take life too seriously. Less than pleased with his frivolity, his mother orders him to marry a woman of means and banishes him to his family’s small, rundown estate. Unfortunately, innocent and penniless Lisette is the very opposite of what he needs.

But Gerry cannot resist the mystery surrounding Lisette, and soon he can no longer resist Lisette and her endearing peculiarity. As Gerry slowly opens Lisette’s eyes to a larger world, she begins to open her heart to him. However, when Gerry uncovers the truth about who Lisette really is, it may cost them a chance at happiness together.