Phantom on the Scan (Phantom on the Scan #2)

A group of frightened psychics gather to learn how and why their gifts are killing them. What is the mystery that binds them together? What is the source of their powers? And how is the clan-destine Trellux Institute involved? As they pursue the answers to these questions, they discover that they're also being stalked by human killers - killers with powers of their own.