The Avengers #340 [Direct] Very Fine

While running across the street to see Captain America, a distraught woman is hit by a car! The shield-slinger rushes to provide first aid and hears the injured lady's desperate plea for help! Apparently the woman's husband has turned their home into a doomsday fortress! And is using their children as armed guards! Should the Avengers get involved in a high tech domestic dispute? The star-spangled avenger cannot resist! So under the cover of darkness, the Sentinel of Liberty, the winsome Wasp, and Jarvis invade the fortified estate! Who and what will they find inside?