Rico wanted to know more, specifically when Marena Farris had lied and when she had told the truth. Bandit wondered how to answer. Spells of detection, especially those involved with detecting truth and lies, were not like spells for casting mana bolts and fireballs, which either worked or didn't work as the caster intended. Spells for assensing truth most often yielded mixed results, perhaps because most people spoke in a mixture of truth and falsehood.