One blow - and the Armouron are in terrible danger...Aliens from all over the galaxy are in Nu-Topia for a major get-together of interplanetary leaders. But an assassination attempt on an alien prince - a poisonous sword - leads to trouble for Salt, the wise mentor to the Armouron Knights. As armouror, he is blamed! Can the young knights clear his name? Who is really behind the plot? They have only three days - or Salt will be given a truth drug - and could reveal all the secrets of the Armouron...