The logical relationships between the ideas of evolution and of specia
l creation are explored here in the context of a recent paper by Alvin
Plantinga claiming that from the perspective of biblical religion it
is more likely than not that God acted in a ''special'' way at certain
crucial moments in the long process whereby life developed on earth.
I argue against this thesis, asking first under what circumstances the
Bible might be thought relevant to an issue of broadly scientific con
cern. I go on to outline some of the arguments supporting the thesis o
f common ancestry, and argue finally that from the theistic perspectiv
e, special creation ought to be regarded as, if anything, less rather
than more likely than its evolutionary alternative.