Explore "Masters of the Vortex" by E.E. Smith on Textopian. Read with annotations and highlights.
BACK ON TELLUS, Cloud took a fast copter to the Vortex Control Laboratory, still wondering what it was all about.
"Go right in, Dr. Cloud," Strong's secretary told him, even before he stopped at her desk. "He's been gnawing his nails ever since you landed."