Return To Midgard: The Further Adventures Of Vali And Narfi Lokison (The Sons Of Loki Book 2)
The youth of Asgard travel to Earth as a rite of passage, and to have an opportunity to let loose and have fun. Vali and Narfi, the twin sons of Loki, the god of Mischief, are no different; but in this adventure, they may get more than they bargained for!