DOC SAVAGE #16: The Secret in the Sky/The Giggling Ghosts
By Lester Dent.
The Man of Bronze journeys to Oklahoma to investigate the murder of a Nobel Prize-winning scientist. What is "The Secret in the Sky" that can bring ruin to an entire continent? Then, in "The Giggling Ghosts," Doc and his aides investigate a toxic outbreak of uncontrollable hilarity that is causing New Jersey residents to literally laugh themselves to death. This pulp reprint includes the original color covers by Emery Clarke, and Walter Baumhofer, and interior illustration by Paul Orban. Historical insights from Will Murray.