"Yeah, that would work great."   He gave her what he hoped was a reassuring smile.  "If you have to use it, aim for the head and swing it as hard as you can.  Just like a flyswatter, only bigger."  He listened for another moment then reached out to take her hand, giving it a light squeeze before letting go.<br/><br/>"Let's go to the observatory," he suggested.  "That'll be the safest place right at the moment."