Best place to buy books? (Accra)

Hi everybody,

I'm fairly new to Accra and have quickly come to realize that bookstores are somewhat scarce here. I'm looking for a way to get my hands on a particular book that I don't think is ever going to show up here in Ghana. Is there a bookstore that does mail orders in Accra? Or can anyone recommend a good mail order service for books? I'd rather not have to hassle my relatives to DHL me something from back home.

Thanks,

Chris