Can anyone recommend a really good book?

im a 20 year old female, i dont do a lot of reading but i am going to buy a book and see if i like it, i dont mind reading! i just get bored fairly easily. i have read two books so far, one is called "parvana's journey" by deborah ellis, i loved that book. i have also read "hes just not that into you" it was pretty good but i started getting bored half way into it and found myself skipping paragraphs... i dont know what my taste is but i am willing to try anything if someone can convince me? can you recommend a really good book? thanks! :-)