Workbook and MP3 CD Provides students with reinforcement and extra practice of the grammar, vocabulary and skills. Extensive reference section in color and a Self-Assessment program. Activities are classified with one, two or three stars according to their level of difficulty — ideal for mixed-ability classes. MP3 CD contains recordings of all Workbook audio tracks.

Welcome to Our Discovery Island, a six-level primary English series that engages children in 21st century learning. Inspire every one of your students to learn English!

Penguin Readers are written by specialist ELT authors. The language, vocabulary, style and content of every book is carefully graded to make sure it suits the learner's own language ability. Every Penguin Reader has a range of activities in the book and accompanying Factsheet to help increase comprehension and develop reading, writing, listening and speaking skills.

Original / British English Alexander the Great has fascinated people since his death more than 2300 years ago. By the age of thirty he ruled the biggest Empire the world had ever known. This remarkable leader brought civilization to millions and shaped our world.

Some people choose adventure. Others suddenly find themselves in danger in their ordinary lives. This book tells the true stories of survivors. In the Antarctica cold or the Sahara Desert heat, in the wide Atlantic Ocean or a small Rwandan bathroom, these people have known terrible suffering but have lived.

Donte Drumm is four days away from execution for a murder that he didn't commit, when the real murderer decides to confess to the crime. But will the lawyers, judges, and politicians listen to his confession? Is it too late now to save the innocent man?

From the top of Mount Rushmore, the heads of four U.S. presidents look down on the world below: George Washington, Thomas Jefferson, Abraham Lincoln, and Theodore Roosevelt. Who were these great men? How did they become president? And what changes did they bring to the United States of America?