Dear Queenie,
A friend of mine gave me some books she didn’t like.
Queenie, why would she give me something if she didn’t like it?—Offended friend
Dear Friend,
The fact that she did not like the books does not mean you would not like them either. Very often good friends have different tastes – in food, or clothes, or in this case reading matter.
Have you tried reading the books? If not, do so to see whether you like them. If you do, enjoy! If you do not, pass them on to a library, a rummage sale, or someone else you know who might like them.