Kevin Williamson (born 1961) is a writer, publisher, and activist originally from Caithness. He is a Scottish socialist and republican and was an activist for the Scottish Socialist Party (SSP). He was also the architect of their radical drug policy, which included the legalisation of cannabis and the provision under the National Health Service of free synthetic heroin to addicts under medical supervision to combat the problems of drugs in working class communities.[1] He wrote a regular weekly column, "Rebel Ink", for the Scottish Socialist Voice.