Cancer cells come pre-programmed to execute a well-defined cascade of changes, seemingly designed to facilitate both their enhanced survival and their dissemination through the bloodstream. There is even an air of conspiracy in the way that tumours use chemical signals to create cancer-friendly nich
I don't know what issues concerning identity have helped contemporary fiction evolve to what it is now. All I know is that the range of voices that are being heard and published is a lot more diverse than when I was coming up.

