Yemen between revolution and counterrevolution

This study attempts to answer a number of questions, including main questions: why and how was the counterrevolution able to plunge Yemen in Civil war? Was it possible to avoid it and achieve transition? Will the coup be able to govern Yemen compulsorily and restore the former and old regimes? The coup called for external intervention, what is its impact on the future and unity of the country? The counterrevolution used force to resolve an internal problem, what is the destiny of the unity after what happened? Is it possible that the coup perpetrators may abandon the coup to achieve peace and when? These questions and others, the study attempts to answer on them either directly or inclusively without adhering to the order of the questions.