Bøger i Oxford Bookworms Library serien

Word count 6,987

Suitable for younger learners Word count 6,300

Word count 5,830

Word count 5,561

Word count 1,710 Suitable for young learners

Word count 1,400 Bestseller

Suitable for younger learners Word count 10,965 CD: American English Bestseller

Suitable for younger learners Word count 6,830 Bestseller

Word count 5,955

Word count 5,925

Suitable for younger learners Word count 6,510

Word count 16,937

Word count 24,820 CD: American English

Suitable for young learners Word count 6,315

Word count 11,680

In the distant future, Harl and Ellen talk about their work and their lives. Their work as scientists is more important to them than love. Harl plans to leave Earth, on a long journey through space. Ellen plans to stay on Earth, to change the way the human mind works. When Harl returns to Earth, the world will be a very different place.

Word count 9,600

Word count 6,490

Word count 16,065 Bestseller

Word count 11,540 Suitable for younger learners

Word count 5,585 CD: American English Bestseller

Word count 8,755 CD: American English Bestseller

Suitable for younger learners Word count 12,435

Suitable for young learners Word count 6,100 Bestseller

Word count 5,320 CD: American English Suitable for young learners

Word count 1,300 CD: American English Bestseller

Word count 24,330 CD: American English

Word count 15,965 CD: American English

Word count 5,775

Word count 970 Bestseller