Ultramar is a publisher who has published at least 13 editions.
#2 of 4 in Space Odyssey
December 1, 1982 • Physical Book • 2 Readers • 309 pages • 3.9
7 Friday
June 1, 1982 • Physical Book • 1 Reader • 418 pages • Format Paperback • Info 1 • 4
April 1, 1985 • Physical Book • 1 Reader • 304 pages • Format Mass Market Paperback • Info Bolsillo 117 • 3.9
October 1, 1967 • Physical Book • 1 Reader • 196 pages • Format Mass Market Paperback • Info 1st edition
#2 of 4 in Rama
November 1, 1989 • Physical Book • 1 Reader • 381 pages • Format Hardcover • 3.5
January 1, 1983 • Physical Book • 1 Reader • 456 pages • Format Paperback
#3 of 3 in Xenogenesis
May 1, 1989 • Physical Book • 1 Reader • 303 pages • Format Paperback • 4.2
January 1, 1984 • Physical Book • 1 Reader • 303 pages • Format Paperback • Info Colección Ultramar Ciencia Ficción, #33 • 2
#1 of 3 in Xenogenesis
May 1, 1987 • Physical Book • 1 Reader • 319 pages • Format Paperback • 4.1
May 12, 1975 • Physical Book • 315 pages • Format Paperback • 3.8
2 Barron's Graphic Classics
January 1, 1994 • Physical Book • 222 pages • 3.9
2 Barron's Graphic Classics
January 1, 1818 • Physical Book • 3.9
#4 of 6 in Heechee Saga
March 12, 1987 • Physical Book • 379 pages