Leo Summers

11 books

missing page info hardcover 1959

adventurous lighthearted medium-paced

missing page info paperback 1967

fiction science fiction young adult adventurous slow-paced

158 pages 1967

fiction childrens science fiction adventurous lighthearted mysterious medium-paced

25 pages digital 2011

fiction short stories medium-paced

224 pages paperback

nonfiction self help

63 pages hardcover 1968

adventurous lighthearted relaxing medium-paced

18 pages 1963

fiction science fiction adventurous medium-paced

24 pages hardcover

fiction fantasy science science fiction adventurous medium-paced

15 pages digital 2010

37 pages digital 2011