“But if we could figure out which vial was which, it might heal your memory.” Percy’s smile faded. He gazed across the hills. “Maybe…I guess. But you should hang on to those vials for now. There’s a battle coming. We may need them to save lives.” Frank stared at him, a little bit in awe. Percy had a chance to get his memory back, and he was willing to wait in case someone else needed the vial more? Romans were supposed to be unselfish and help their comrades, but Frank wasn’t sure anyone else at camp would have made that choice.