This research work is dedicated to the problems of instability in political parties in Nigeria. It is designed to x-ray the events in the democratization processes in the country. The book focus on Democracy Consolidation, Carpet Crossing, Elite Networks, and Party Instability. It explains how the four factors affect party politics in Nigeria. It will be very useful not only to Nigerians, but also to friends of Nigeria, as well as, those who are interested about political parties and politics in Nigeria.