Did Atlantis ever exist, or is it just a legend? Read about some of the explorers who tried to solve this age-old mystery. Stunning photographs combine with lively illustrations and engaging, age-appropriate stories in DK Readers, a multilevel reading program guaranteed to capture children's interest while developing their reading skills and general knowledge. 1 Beginning to read * Word repetition, limited vocabulary, and simple sentences * Picture dictionary boxes 2 Beginning to read alone * Longer sentences and increased vocabulary * Information boxes and alphabetical glossary * Simple index 3 Reading alone * More complex sentence structure * Information boxes and alphabetical glossary * Comprehensive index 4 Proficient readers * Rich vocabulary and challenging sentence structure * Additional information and alphabetical glossary * Comprehensive index.Donkin, Andrew is the author of 'Atlantis The Lost City?', published 2000 under ISBN 9780789466822 and ISBN 0789466821.