Salias Yesod, a Biopsist Adventurer, has vowed his life to the search for the perfect being. It happens that Salias is absent, even disappears, for months on end looking for a particular biological sample.
His love for science and his ideal of perfection take him on roads that few of his colleagues would dare travel. No interdiction can stop Salias : who knows where his quest will end ? At the threshold of enlightenment or at the gates of madness ?
