Haven: The Federation, The newest and possibly the last installment of the Haven novels about the inhabitants of a community living in a post Zombie apocalypse world. This is the story of Bill Mason's survival to meet up with his brother Ralph estranged since Bills childhood. The residents of the various communities must unite to withstand the various groups vying for control of the remains of civilization. After years of risking their lives for their communities and loved ones they find that they must expand their areas of influence to survive. They are forced to attack or be subjugated by outsiders. Suddenly the various settlements find themselves fighting the Zombies, hostile survivor groups and a group of well armed surviving military.horror, zombies, zombie, post apocalyptic, apocalyptic, survival