Four children set up camp in England’s picturesque Lake District. As they explore the lake in their sailing boat, the Swallow, they meet another boat, the Amazon, and an amazing adventure begins. Join the Walker children as they sail the high seas, capture enemy boats and search for buried treasure in this thrilling tale.

Top Readers aspire to involve students from Beginner to Upper-Intermediate in the study of literature and the exploitation of language through interesting texts. A multi-dimensional material which enables students to evolve as readers and listeners, but also speakers and writers. Famous classics, as well as intriguing original stories serve as stimuli both for students’ linguistic and emotional development.