ISBN-13: 9781463800215 / Angielski / Miękka / 2011 / 32 str.
The problem of separating the friends from the enemies was a major one in the conquest of space, as many a dead spacer could have testified. A tough job when you could see an alien and judge appearances; far tougher when they were only whispers on the wind. A smile of friendship is a baring of the teeth. So is a snarl of menace. It can be fatal to mistake the latter for the former. Harm an alien being only under circumstances of self-defense. TRUST NO ALIEN BEING UNDER ANY CIRCUMSTANCES. --From Exploration Ship's Handbook