Sir Arthur Conan Doyle's story of Ed Malone, a young newspaper reporter who joins a team of explorers, led by the eccentric Professor Challenger. 'You have found a place which no one knows about - a lost world. A world where creatures from the past still live."
Original work by Sir Arthur Conan Doyle

Macmillan Readers麥克米倫分級讀本系列，為英語學習讀者提供了豐富多樣的閱讀內容，收錄主題包括：受歡迎的流行經典故事、當代重要文學作品重寫、特約作者撰寫全新故事…等。
全系列超過150本，共分為6個級數，讓讀者可以依據自己的英語程度挑選，再進階加強閱讀能力。
許多讀本的聽力CD皆可透過線上下載音頻，部份作品有線上短片可欣賞，是可閱讀、視聽、電子書多元豐富的一套讀本。
This series provides a wide variety of enjoyable reading material for all learners of English. Macmillan Readers are retold versions of popular classic and contemporary titles as well as specially written stories, published at six levels.

Macmillan Readers書系重點特色：
文法與字彙練習題Extra grammar and vocabulary exercises
故事重點摘要Notes about the story
讀本詞彙表Glossary
閱讀理解重點Points for Understanding comprehension questions
免費的網站資料：
如作業、考題、解答、作者背景資料、寫作引導、閱讀月…等活動，官網內容豐富多元。
Free resources including worksheets, tests and author data sheets at www.macmillanenglish.com/readers

分級程度：六級SIX LEVELS
1- Starter, About 300 basic words (A1)
2- Beginner, About 600 basic words (A2)
3- Elementary, About 1100 basic words (B1)
4- Pre-intermediate, About 1400 basic words (B2)
5- Intermediate, About 1600 basic words (C1)
6- Upper-intermediate, About 2000 basic words (C2)