Hey Sis!

One wrong number. One unexpected connection. One love neither of them saw coming.

Lexie has spent eighteen years trying to move forward after the devastating loss of her twin sister. At forty-two, she's built a comfortable life around her career, her friends and the safety of never letting anyone get too close.

Then a message changes everything.

Hey Sis.

It was never meant for Lexie. A stranger has been sending messages to the phone number that once belonged to his sister, sharing his life with someone he believes is still listening.

Lexie should tell him he's got the wrong number and walk away.

Instead, she keeps reading.

What starts as a simple mistake slowly becomes something neither Lexie nor Josh can explain. Through late-night messages, laughter, shared grief and an undeniable attraction, two strangers begin to discover that the people they've lost may have left more in common between them than either could have imagined.

But falling in love when you're still carrying the past isn't simple.

Josh has secrets of his own. His past isn't finished with him, and when a revelation threatens the future he and Lexie are beginning to build, everything they thought they knew about each other is called into question.

Can two people who have spent years protecting their hearts risk giving them to each other?

Or will the grief, secrets and fears they've carried for so long prove too strong?

Sometimes the wrong message finds the right person. And sometimes, love arrives when you're least expecting it.