books currently available by john oriley : grumpy old wizards series : book 1 : grumpy old wizards book 2 : corruption book 3 : dark energy book 4 : terramezic energy winters family psi chronicles : book 1 : transformation book 2 : project onyx book 3 : black moon wizards in seattle series : episode 1 : inheritance episode 2 : caretaker the following is a preview of the next installment of the grumpy old wizard series called corruption .