HCS Information Exchange

At public high schools, textbooks are only loaned to students. They have to be returned to school at end of the courses. You can buy textbooks, standard test prep books (SAT, ACT, GRE, GMAT, ...) and teacher's guidance at this store.

There is also a store in Maryland:

5054 Nicholson Lane
Rockville, MD 20852
Tel: 301-770-6677