When Warno Alberts turns 15, he suddenly becomes aware of ghosts in his dorpie - and it's now his job to banish them

What's up at the school swimming pool? Warno must solve the riddle regarding this new ghost before he goes to a watery grave.

Warno is finding his feet while Allies and Melissa are drawn deeper into the ghostly affairs. But things take a turn for the worst with two specters from the art museum.

Warno and Allies get caught up in murderous events. Are they in over their heads, and will there be a new death this time?

Warno is done with ghosts - but are they done with him? Along comes a new opponent who declares war at the talent show.

Warno is re-energised but must be strong for a new danger that you hear before you see it - if you ever do.

As the odds are stacked against Warno, he encounters a different kind of ghos-s-s-t that turns his world upside down and creates chaos-s-s-s.