It is Divergent, without the war on Abnegation. Tris will undergo the hardships of living life as a Dauntless member, as well as managing her relationship with Four and her friends. The trackers that all of Dauntless got injected with are indeed trackers, but they might also serve another purpose, that benefits Jeanine in her crusade to control the Divergents. Tris' life won't be easy, but it won't be unmanageable, especially with the help of Four and her peers. Everyone who died or got kicked out of Dauntless initiation is gone still, (Drew, Molly, Al) but after the banquet, everyone who died is still alive. The book will hopefully be better than the description, so read this for the happy/alternative ending that you yearned for but never received.