Lidenbrock wants to go to the centre of the Earth. He takes Axel to Reykjavik in Iceland. They find the crater and follow down into the earth's centre. They have plenty of adventures on their journey down and discover a sea in a big cave and a volcano. Foxton Readers are a series of carefully graded books aimed at ESL / EAL learners of beginner to advanced levels. They are based on a comprehensive grammar and vocabulary framework to match each ability level and to ensure each learner progresses. They are not only suitable for ESL / EAL learners but can also be used with native speakers of primary school age.