Katie never stops moving-constantly changing her address, her boyfriends, her life. But every June, for a month, she goes back to Maine. To the old lake house her family calls Paradise.

But one day Katie wakes up in a hospital bed in Maine, with no memory of the last eighteen months. From her current boyfriend to the global pandemic, Katie is lost. And everything at Paradise has changed, too... including her best friend in the world, Nic.

Nic puts down deep roots. She still lives in the house where she grew up. She's the memory keeper of her family. And she's been in love with her best friend Katie for almost her entire life. Now Katie's claiming not to remember the night that destroyed their friendship forever. Is her amnesia real? Or does she just want to forget?

And how can either of them move on, if only one of them remembers the truth?