If you sent me something and either have not yet had confirmation that I received it, or sent it without telling me you were sending it, please get in touch with me.
I've had some package retained by Customs. In theory, that's not supposed to happen for books, because books are not subject to import tax (and thus immune to the usual Uruguayan Customs employees' demands for bribes), but it seems whoever sent this identified it only as "other", meaning they may have detained it thinking it is something other than a book.
Anyways, if you sent me a review copy or anything else, and aren't absolutely sure if I've received it yet or not, please let me know.