I've been a 'Christian' for about 2 years now and was wondering if there were any good books on Christianity as a whole. I'm talking simple things like origins of Christian holidays, practises and other such basic Christian things like the origins of lent and stuff.
After becoming a Presbyterian, I've kinda studied more heavy stuff like justification, the Trinity and what not, but I kinda want to step back and just learn about the very basics of my faith.
Any reccs?