 The album "Shapeshifter" (1992) is the fourth instalment in the saga, in which Zero meets an urban shaman who agrees to take him to the next level of awareness on the proviso that Zero spends nine months on an aeroplane traveling where he wants, but not using money or eating anything other than airline food.Zero eventually dies in Australia under mysterious circumstances.The next instalment is the album "Zero to Infinity" (2000), which sees Zero's spirit enjoying a body-free and virtual existence.