Words in Deep Blue By Cathy Crowley

Book- Rachel and Henry have been best friends since primary school, they have done everything together. In their ninth year in high school Rachel moves away but before she moves she wants to profess her love to Henry in the only way she can. By leaving a letter in one of the books in the Letter Library of his family’s bookshop. When she leaves to go to her new town she hopes that Henry will give her some sign that he got the letter, when three years come and go with no word about it she is devastated. To make matters worse her younger brother Cal is killed suddenly by the thing he loves most. At the end of year twelve Rachel must move back to her childhood city to try and find herself again, meeting Henry again along the way. When she is forced to work at Howling Books, Henry’s family second hand bookshop she must deal with the loss of her brother and best friend all over again.  When Henry is faced with his own major life changes he must find his way back to his old friend again if he ever hopes to find himself again.

This is just the book your looking for, for a cute and classical bookshop romance. Love and loss all/will play a big part in everyone’s lives and Words in Deep Blue exemplifies what it means to truly and deeply love someone.