Oxford Bookworms Library: Stage 3: Bestseller Pack (0194791076)
Oxford Bookworms enjoy a world-wide reputation for high-quality storytelling and a great reading experience.
Research shows reading a lot improves all your language skills.
Experts recognize Oxford Bookworms as the most consistent series in terms of language control, length, and quality of story - very important for fluent reading and extensive reading.
There's a wide choice of titles too - something for everyone.