Read "Dread-Flame of M'Tonak" by Henry Hasse online for free on Textopian. Full text with search, annotations, highlights, and AI-powered reading aids.
A flame of pure thought. green and unspeakably vile. thrust from its own supra-dimension into the Solar warp, it found one whose malignance matched its own -- and who would bargain with it. Against them -- Ketrik, outlawed and alone!
Ketrik came in from Perlac, came fast, using the Frequency Tuner all the way. Now his great bulk came forward in the control-seat, his eyes fastened intently on the dark blue disk of Earth that loomed ahead.