This book is focused on the public international law, whereby it deals with the unilateral humanitarian intervention and its legality. Basing on what the author have analyzed in this topic and see how much United Nations which prohibit the unilateral humanitarian intervention as it is in its charter and how the UNSC is experienced the failure to intervene for long time ago where it was emergency like in Rwanda during the 1994 genocide against Tutsi, and that this has resulted to the gross human rights violations, this shows that the problem of human rights violation is still pending if there is nothing done regarding the humanitarian intervention. The author thoughts are that the United Nations Security Council has to put measures to be followed by country, but allow them to intervene whereby the human rights are violated, because the challenge till now UNSC doesn't allow that kind of intervention, but also it fails to intervene where there is emergence situation in order to savethe people's life as the above said case of Rwanda whereby RPF saved millions people who were in danger when UN Military failed.