Description: A handful of college students notice strange things afoot at Spiro Aviation, home of the most sophisticated jet fighter project in the world. Someone is trying to sabotage the secret weapon, which in turn threatens the nation's security. Their evil foes have money and influence and do not hesitate to use them, with deadly force if necessary. But the students receive guidance and support from a surprising source -- the bearded, elegant, and culture-shocked Venetian Leonardo da Vinci. Vicious corporations, technological intrigue, and heart-stopping suspense fill the pages of this sci-fi whodunit.

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