Another 'Worldslip' story! The hero wakes in a world where a whole race of people are enslaved. As they are classed as 'non-human', the 'slave vet' is paid well to attend to the surgery required. To 'fit' each client's requirement, some are amputees, losing arms and legs to become a human 'pillow', others have silicon injections to maintain permanent erections to endlessly pleasure their owners; yet more are castrated or have other substantial surgery. In his usual fashion, Mark Andrews has brought alive a strange world of owners and owned, of pony carting and service, of sex and submission!