About the book: 1968 / You know that the state border of our Motherland runs for as much as sixty thousand kilometers - one and a half times longer than the equator. And you know, of course, that along its entire length, at any time of day and in any weather, our border is protected from spies of capitalist intelligence services - spies, saboteurs, smugglers and all other enemy evil spirits - the faithful sons of the Soviet people, border guards…