Overnight, Avery Grambs went from sleeping in her car to billionaire heiress. Now ensconced in a world of opulence, riddles, danger, and family secrets, Avery is on the hunt for the one person who might hold the answers to all her question--including why eccentric billionaire Tobias Hawthorne left his entire fortune to Avery, a virtual stranger, rather than to his own daugthers and grandsons. Avery has a DNA test that proves she's not a Hawthorne...