Truddi Chase began therapy to discover why she suffered from blackouts. What surfaced was terrifying: she was inhabited by 'the troops'-92 individual personalities. This groundbreaking true story is made all the more ext...Truddi Chase began therapy to discover why she suffered from blackouts. What surfaced was terrifying: she was inhabited by 'the troops'-92 individual personalities. This groundbreaking true story is made all the more extraordinary in that it was written by the troops themselves.