The present work was born as a proposal oriented to the progressive elaboration of an integral approach to the international regulation of normative applicable to the International Criminal Court. As such, this first edition is introductory in each and every sense, aiming at providing the new-born reader of a general idea of the related topics. Future editions shall broader and deepener particular sub-areas, both in relation to legal areas as well as activities performed throughout international criminal conducts and the International Criminal Court regime. Part I analyses the Courts precedents as well as its institutionalization process according to the general normative of International Criminal Law. Part II deals with Rome Statutes general provisions as well as the International Criminal Courts operative background. Part III boards the International Criminal Courts functioning and outcomes. Part IV treats the importance of the International Criminal Court as well as some -until now- unprosecuted actions. Part V is a closing remark of the general text.