. . . . . . . . "The earth" . "The earth"@en . "In the path of a killer volcano: scientists try to forecast the eruption of a volcano. The day the earth shook: examines the earthquakes in Los Angeles, California, and Kobe, Japan, warning systems and rescue technology. Flood!: the 1993 Mississippi Valley flood." . . . . . . . . . . . . . . "Popular works" . . . . . . . . . .