Eve and Adam

A very wealthy eccentric friend of Sir Gerald is worried that the world's population will be wiped out by a virus in a month's time so he has located an obscure oasis in Africa where he can put two 'volunteers' to be the next Eve and Adam; he chose Modesty Blaise and Willie Garvin. Drugged, they are dropped into the place to restart civilization. Unfortunately, some very bad people come calling for a totally different reason.