Fullmetal Alchemist: Brotherhood - Season 1 Episode 7 Hidden Truths Humankind cannot gain anything without first giving something in return. To obtain, something of equal value must be lost.
Overview: When Ed and Al arrive at the Central Library they discover that it has been burnt to the ground and instead are taken to see Sheska, a former employee who may have the information they seek. Meanwhile, in East City an unexplained explosion causes Colonel Mustang to restart his search for Scar.