• "First printing: July 1988"
• First printing by number line 0 9 8 7 6 5 4 3 2 1
• Map and illustrations by Alan McKnight on copyright page, none are signed
• "Jacket art by Elizabeth Frayn" on rear flap, as is "Jacket design by Carol Russo", no visible signature on the wraparound artwork
• The artwork is actually by Alan Gutierrez, as per his website which also offers an 'explanation' of the circumstances of the purloined artwork being used without his permission or knowledge; the painting had not previously been used but became the cover for Terraforming in 2016.
