One Million Tomorrows
Bob ShawWill Carewe had a good job, a beautiful wife, and the prospect of immortality lay before him. But ... if he were to take the shot to become immortal, he'd be giving up his virility. And would, Athene, lovely Athene with the sensuous body, want to stay married to a man like that?
But suddenly that problem was solved: a new variety of the drug had been developed, one that would leave him a fully functioning man. Carewe rejoiced in his luck, took the shot, and ...
And suddenly his life, which had seemed so rosy just yesterday, was developing into a nightmare. Athene became distrustful of him, friends shied away, and someone seemed to be trying to kill him.
He was the biggest target on Earth: the immortal man who'd given up nothing for it. Nothing, perhaps, except his life.