Q&A: Is there an easier way to seam two crochet pieces together with out a bulky seam using a crochet hook?

Question by px: Is there an easier way to seam two crochet pieces together with out a bulky seam using a crochet hook?
I am trying to avoid using a yarn needle. It seems like the back stitch and single crochet stitch seam is took bulky. I am trying to make an afghan by joining several squares together. Please help!

Best answer:

Answer by FrostyElf
I am not too sure if there is a better way using crochet hook.
Check this http://crochet.about.com/library/weekly/aa010999.htm and this http://www.knitsimplemag.com/node/34 .

It seems there are not many seaming methods…

What do you think? Answer below!