Jack, a teen visiting Tuscany to see the genuine sword in the stone, sucked into a wormhole tackles a journey in the Middle Ages. The narrative begins with elderly Alferius, sent to Bavaria by Guaimario Prince of Salerno. During a violent storm Alferius meets an old Norwegian druid in exile, who tells how miraculously he escaped the sinking of a Viking fleet. The druid gives hi... (展開全部)