Thanks Malte,
I think I have a setting problem.
I am using the zpBoostrap fork and 1.6.1b on my local install. I have reset the theme to default, fresh install of both, so the issue is caused by a setting that is passed from the previous settings.
This URL will show the index to a non-logged in guest (as desired):
https://localhost/gallery/page/gallery/
This will not:
https://localhost/gallery/
Any suggestions as to what is set wrong? Thanks!
Using the Basic theme a non-logged in user will not see index but this URL does not work either - https://localhost/gallery/page/gallery/