Can't find the foreign language Bookstore on the East Street in Xi'an...

Dear China travelers,

I will stay for one year in Xi'an and really miss reading a good novel. I've already been twice at the bell tower and on the east street to look for the foreign bookstore, but I just can't find it. Can someone please give me turn-by-turn directions form the bell tower to the bookstore?

Thank you in advance,
Ju