When Rachel and Aidan fell in love, they thought it was forever.
She was a brilliant, high-flying scientist. He was her loving and supportive husband.
Now she's gone, and Aidan must carry on and raise their daughter alone.
But Rachel has left behind her life's work, a gift of love to see them through the dark days after her death.
A gift called iRachel.
A surprising and emotional story starring an unforgettable heroine, for fans of Together, The Summer of Impossible Things and Little Fires Everywhere