Vixen 03

1954 Vixen 03 is down. The plane, bound for the south Pacific and bearing several canisters of a particularly virulent organism, vanishes. Believed ditched at sea, Vixen has in fact crashed into an ice-covered lake in Colorado. 1988. Dirk Pitt, on holiday, discovers remnants of Vixen 03. The lethal canisters are raised—but they're not all accounted for. It turns out that two of them are in the hands of an African terrorist group. The group's mission: to attack nothing less than Washington, D.C. The catch is that the group is not aware that it will be firing anything but conventional missiles.…