Crackle. Pond. Night. A giant frog-like creature emerged from the padded water, its long tongue zapping a firefly. Then another. Then another. With each firefly it ate, it glowed a little more.
Dr. Elk had been studying the frog for some time. You are somehow both scary and beautiful, he told it, transfixed. From first sight, the creature had captured his imagination. Eventually he could do nothi...