1.   And it is at Shemya that we leave the world of geography and enter the world of international politics.

2.   But once we enter this world it begins to open up, revealing greater and greater subtleties.

3.   Entering the world of fine art, she found many parallels with the world of fashion.

4.   From the stoicism of a Bogart, we entered a world where male menace no longer was potential.

5.   Nora herself was just seventeen when I entered the material world.

6.   The gods would not consent to his entering the world of the dead a second time, while he was still alive.

7.   We have at long last entered a world which does begin to make sense.

8.   Until Dolly entered the world, cloning was the stuff of science fiction.

9.   The chroniclers entered the world of witches and spirits and handed on the sort of stories that circulated.