Cosmos must stand alone against the dark energy-fueled might of the ancient PENUMBRA! Can he withstand their attacks in his de-powered state? Will Wyan be able to find him in time to help prevent THE COSMIC CHURCH OF THE HALF-GOD's plan for manufactured COSMIC APOCALYPSE, or is she flying into a TRAP? Buckle up and hold on tight, cosmic comic fans-- it's the penultimate chapter of THE BIGGEST BANG!