Nope. Edit: As Dawkins pointed out, most Christians are atheists in regard to Thor and Zeus. Atheists just go one god farther.
The point of Dawkins' "atheists just go one God farther" is that the difference between monotheists and atheists is one of degree, ie monotheists are skeptical but not skeptical enough. On the contrary, the difference is one of kind, two alien cultures that require some deep translation to speak to one another's concerns.