In Gorm Transgaard's 'Invasion From the Past,' Scrooge rebuilds his money bin as a fortress! Gyro endures Carl Barks' 'August Accident'; then Scrooge rescues Freddy Milton's 'Insulted Sultan!' Finally Romano Scarpa stars Scrooge and Brigitta MacBridge in the feature-length 'Industrial Magnetism!' A new Don Rosa pin-up wraps the book.