"The only survivors when two gunmen opened fire in a Chicago coffee shop, leaving fourteen people dead. Matt, Alexandra, and Olivia are the 'lucky' ones--spared when the gunmen forced hostages to count off, releasing only those marked with the number six. Charlie isn't as fortunate, miraculously surviving a bullet to her spine, which leaves her in a coma. Two years later, their lives are in turmoil. Matt struggles to open the bar he and his late friend had planned. Alexandra's dream job has turned into a nightmare of PTSD with a tyrannical boss. Olivia's marriage crumbled under the weight of guilt. And Charlie lies in a coma, paralyzed, trapped in a world no one can reach. Then, a chance encounter with a mysterious woman changes everything. A fluke roulette win gives Matt the funds he needs. Alexandra's terrible boss is suddenly fired, and she's promoted. Olivia's husband returns. And Charlie begins to show signs of waking up. But the woman who brought them this luck has a dark secret--and a vendetta."--Provided by publisher