MacInnes, Helen, 1907- Cloak of darkness / Helen MacInnes. - 1st ed. - New York : Harcourt, Brace, Jovanovich, c1982. - 342 p. ; 22 cm. ISBN: 0151181713 : $13.95 0449201155 LCCN: 82047667 //r93 Index Terms--Genre/Form: Adventure stories. LC Class. No.: PS3525.A24573 / C56 1982 Dewey Class. No.: 813/.54