Cirrus@Austlit

'Melissa used to be an ordinary girl leading an ordinary life. Then she put on a snake bracelet, and became Melissa, Queen of Evil.

'When Melissa defeated the agents of order she thought all her troubles were over. But now she's got a whole new set of problems. Why is her best friend Soph acting so strangely? And who is sending those mysterious calls through her bracelet? Melissa and Soph, along with Melissa's guide Ben, find themselves caught up in dangerous games - but when things get serious, who can Melissa really count on?' (Publisher's blurb)