You can go online or pick up some free books from Buddhist
Lodge. When taking Dharma (books, CDs, etc), take care not to waste
them. When no longer using it, return it so that another can
benefit from it, unless you want to keep for reference.
If you really don't know where to start, try to find out more
about these 2 topics. They are the Core Teachings, it is the same
for all traditions.
- The Four Noble Truths
- The Eightfold Path
Happy researching.
w/metta