stunning tale came from white house domestic help who tended to the clintons ' every need during the 1990s .
book published today is based on more than 100 interviews with ordinary non-political staff who ran america 's presidential mansion .
one former head of the household staff said : they were about the most paranoid people i 'd ever seen in my life '
another staff member said he was fired after he helped former first lady barbara bush with her computer because clintons feared he was gossiping .
a third recalled listening as bill and hillary fought during the monica lewinsky saga , with hillary once calling him a ` g * ddamn b * stard '