From the SCBWI website:
FACES magazine is looking for kids at least ten or older who like to read and write. We need writers who'll read a book that we'll provide for free and then write a short review of the book for upcoming issues. This review will appear in our 'Further Exploring' section. Our magazine is about countries, regions, cultures and people and issues of international importance. Right now we need reviewers from outside New England only. Contact us at: firstname.lastname@example.org if interested.