German publisher Verlagsgruppe Lübbe will release Jack's Pyrophobia, as Höllenfeuer, in July 2010.

More of Jack's titles at Lübbe will follow later. Lübbe has expressed an interest in Hellevanger, Jack's other novel, but also his new novels. Lübbe is a leading publisher in Germany, Switzerland and Austria, with bestselling authors like Dan Brown and Stephen King.