Here is a book I would recommend to young men whose aggressiveness needs to be curbed somewhat ... After presenting the twenty-first century solution to overcrowding of the planet (the project size), the book and its author do not stop us exposing the violence of war, xenophobia, suspicion and dark instincts of the human species to better promote the saving power of friendship and trust with bases Yet in the story , research (vain ???) young heroes of the parents of the killers (beautiful, strong, clever) and the quest for truth by discovering the reasons for its dead heroes ... but do they really answered the questions? An end to the "Lion" Kessel!