Liam sees black mould when no one else can. It covers the walls whenever ghosts are near. Cleaning doesn't work, and the stench of rotten food never goes away. Now, the only thing that shuts out the mould, the malicious dead, is alcohol. But the demonic forces keep calling to him, drawing him back to his childhood home and the dark presence in the basement. To lead a normal life, he must ignore his past and resist his extraordinary gifts—otherwise the grey-haired woman will finish what she started. The first book in a brand-new supernatural series.

In the black mould, something hideous is lurking. A malicious spirit that stalks the children of Shyden. After barely escaping his old house, Liam comes face to face with this new threat. But with his mother's health rapidly declining, his focus is torn between his family and shielding the young boys from this hideous ghoul. Who is this devil creature? And what does it want with the children? Once again, Liam must step into the darkness, face the mould, and protect Shyden from this unspeakable evil. The terrifying sequel to Mould.