Scorpio Rising — Mark Sheldon

The Scorpion has returned, and now no one, Comman or Norcinite alike, is safe. Outside of the safe walls of Snisnar, the Scorpion is mounting his attack on the Old Race, and is taking out anyone who stands in his way. As Dan prepares to face his final year at Snisnar, Mr. Loeren begins preparing Dan for the danger that awaits him beyond the protective walls of Steven Noricin's school. But not even the wise Mr. Loeren can prepare Dan for what he is about to face...