The Forever Factor by Melissa Brayden

Eleven years after a heartbreaking first love, Bethany Cahill has sworn off romance, unable to forgive Reid Thatcher for the pain she believes Reid caused her. When an unexpected chance encounter brings them back into each other's lives, long-buried emotions and unanswered questions resurface.

Determined to understand why Bethany cut her out, Reid sets out to uncover the truth behind their painful past, only to discover that everything she believed was incomplete. As old wounds are finally confronted, Bethany and Reid must decide whether forgiveness is possible and whether the love they once shared deserves a second chance.