Empty Cities of the Full Moon Empty Cities of the Full Moon Empty Cities of the Full Moon is a science fiction novel by Howard V. Hendrix first published in 2001. The novel revolves around the near extinction of humanity by an artificial prion originally designed to help the mentally ill but which becomes a shamanistic pandemic of madness, shape-shifting and death. There are 2 plots-lines which each follow the same set of characters before and after this near extinction. The title of the novel comes from both the correlation between the pandemic's symptoms and the full moon, and that the pandemic effectively emptied the cities.
Orbit of the Moon the Moon's orbit around Earth, its relative timing varies greatly. In some places on Earth, there is only one high tide per day, whereas others such as Southampton have four, though this is somewhat rare. The notional tidal bulges are carried ahead of the Earth–Moon orientation by the continents as a result of Earth's rotation. The eccentric mass of each bulge exerts a small amount of gravitational attraction on the Moon, with the bulge on the side of Earth closest to the Moon pulling in a direction slightly forward along the Moon's orbit (because Earth's rotation has carried the bulge