They were known as the Firefly Lane girls -- a single, inseparable unit. On the surface, they were as opposite as two people could be. Kate, doomed to be uncool, had a loving family. Tully, steeped in glamour and mystery, had a secret home life that was destroying her. The best friends promise to be there for each other forever -- and for thirty years, that promise holds strong. Then events and choices make that promise impossible. Firefly Lane is a novel for anyone who ever had a friend who knew you better than you knew yourself. It's the story of a generation of women who were blessed -- and cursed -- by choices. It's about promises, secrets and betrayals. Ultimately, it's about the one person who has the power to hurt -- and heal you.