From the publisher:
In Terror From The Skies investigators partake in a race to save the earth from malevolent creatures. Set in 1920s England, this adventure is rife with plot twists, mini-adventures linked to create a sizable campaign, and formidable foes. Investigators are lured into the campaign with a tale of local mystery, which slowly unfolds into a heart-pumping time-sensitive race for humanity!
This campaign intertwines historic events with mythos themes, creating an interesting and captivating experience for keepers and players alike. Terror From The Skies includes 10 chapters, an array of interesting NPCs, and a variety of maps and handouts.