Used book – An Unexpected Role, Margot Early, Florence Guillemat-Szarvas

When the charming Paul wants to discourage a woman's advances, he calls Cameron, his childhood friend, and has her play the role of his "fiancée." It's a surefire way for Paul to protect himself from emotional attachment and, above all, from marriage. Of course, the game has never turned into a romantic affair—until one day... A moment of weakness? A moment of surrender? Cameron finds herself in her best friend's arms. A night of passion quickly propels them both into a role neither of them was prepared for: future parents. For Paul, marriage is a must; but Cameron knows his lack of enthusiasm for commitment...