Minor Shelfwear/edge bumps. No damage noticed / X-LIBRARY ; 8.20 X 5.70 X 1 inches; 214 pages; Illustrated by Alice Wadowski-Bak. A Junior Literary Guild Selection. The story of four children who are packed off to visit an uncle they don't know and who is suppose to be very dull. They find that he's built a flying saucer and communicates with strange blinking lights.