Two friends in love, a third miserable, and a fourth raging mad. Will Gabriel find a way to save their friendship? After the treasure hunt that brought Gabriel together with his friends over the summer, a new adventure lurks on the horizon. When Eddie accidentally stumbles on a group of seniors planning this year's secret Halloween party, the five friends decide they must discover its location. However, finding the location is only the beginning of more trouble lying in wait. Love infiltrates their little group. While the budding relationship between Liam and Jordan stirs the butterflies that so far had slept in their tummies, it at the same time crushes the heart of another member of their group. Eventually not only Jack but also Eddie confide in Gabriel and share a secret that threaten to break the bonds of friendship. Now it is up to Gabriel to find a way through the maze of feelings that stand between his friends and a happily-ever-after. Bound to secrecy, Gabriel turns to the one person he feels can help him…Hannah. Although Gabriel lost the red-haired girl with the glowing eyes at the end of summer, he still finds himself talking to the little firefly, who was his friend and understood him like no one ever had. And Hannah answers. Offering advice and encouragement, Hannah guides Gabriel through another trying time in his life. Struggling with his friends' secrets, Gabriel can't help but wonder what they would think of his own. Would they think him crazy for speaking to a firefly? And even more so, for hearing her answer?