Discern Lies

Schools: Divination
Level: Clr 4, Pal 3
Components: V, S, DF
Casting Time: 1 action
Range: Close (25 ft. + 5 ft./2 levels)
Targets: One creature/level, no two of which can be more than 30 ft. apart
Duration: Concentration, up to 1 round/level
Saving Throw: Will negates
Spell Resistance: No

Each round, the character concentrates on one subject, who must be in range. The character knows if the subject deliberately and knowingly speaks a lie. The spell does not reveal the truth, uncover unintentional inaccuracies, or necessarily reveal evasions. Each round, the character may concentrate on a different subject.