The Erotic Worlds of Frank Thorne #4

The elderly Shard attempts to regenerate himself back to the age of twenty-five using a machine of dubious provenance. But his droid punches the wrong button, causing a big surprise once the cycle completes. After a dalliance with Lann, he goes to the seedy Port Neon on a mission to uncover a secret kept by the porn star Victoria Parris.