We have the following first-hand accounts from people who were arrested by the Gaddafi regime in 2011:

Abu Salim 1992-2002

Algerian ex-prisoner 8/13/11

Freeing Surman political prisoners

Tripoli Ex-prisoner Eyewitness 5/11/11

Tripoli ex-prisoner 8/13/11

Tripoli prisoner escapee 7/31/11