This book is perfect for children "Reading Alone" who are proficient readers and developing the habit of reading widely for both pleasure and information. In The First Telephone, the race is on to invent a transmitter that will revolutionise communications. Against the wishes of his sponsors, Alexander Graham Bell records the step-by-step progress of his invention. DK Reads are levelled i…
Get under the skin of the human body with this interactive and informative book. Explore each of your body’s organ systems with our pull-out booklet and get the answers to questions you’ve always wondered about: How does skin heal itself? What is blood made of? What happens to food when we eat it? How does memory work?