1989 - The Houdini Directive (Paperback) ISBN-13: 9780441343546 ISBN-10: 0441343546 Genre: Science Fiction & Fantasy 2 1988 - Eye of the Sun (Paperback) ISBN-13: 9780441223886 ISBN-10: 0441223885 Genres: Literature & Fiction, Science Fiction & Fantasy ? 1984 - Groupmind (Paperback) ISBN-13: 9780425071915 ISBN-10: 042507191X Genres: Literature & Fiction, Science Fiction & Fantasy ? |