Zarkon, Lord of the Unknown in Invisible Death: A Case from the Files of Omega

This puzzle yarn is the devious Lin Carter's most puzzling yet! You will be kept guessing until the last pages in this crafty, twisting caper. But this novel is more than just convoluted mystery solving, Lin Carter develops characters with equal brilliance. I confess Scorchy Muldoon is my favorite - somehow I envision the irreverant antics of Keith Moon (drummer of the Who) when Lin Carter describes the irrepressible Pride of the Muldoons. Why are these Zarkon books out of print? Give me more cases from the Omega files!