Re del passato, re del futuro

Who took possession of the magical Durandal, Roland's sword, at the Battle of Roncesvalles? And where did the other two blades forged by Myrddin go? Harlan, with the help of Araxe, and Azara, reading into Daniel Marchal's unconscious, try to unravel the mystery. But something happens to Daniel's mind, while Harlan, in the castle of the Lady of the Lake, discovers that not all of the past is truly erased by the oblivion of centuries... A part of it can wake up and go back to fighting!