According to some interpretations of quantum mechanics, e.g.,   d’Espagnat (2006), Maudlin (2011), the quantum world is infested with nonlocal influences: systems which are far apart, even spacelike separated in the sense of special relativity, can influence each other. This has given rise to the notion that quantum theory is incompatible with special relativity. No such nonlocal influences are present in the histories interpretation, which is perfectly compatible with special relativity. See the  Further Reading supplement for the detailed discussions underlying the following remarks. Griffiths (2002a) and in Griffiths (2002b, 2011a, 2011b).--> 