“I can visit Mr. Powell later,” I agreed. “But please tell me what you remember now.”
She spread her thin hands on her desk and looked at them. “There are two or three of their cases that I know about,” she said.
“Start with Mercury,” I suggested.
“Well, I think that the Second Mercury Expedition was sent out in 2015. It consisted of two engineers – Gregory Powell and Michael Donovan – and a new robot, the SPD robot . . .”