Ben and David take up running together, enjoying the challenge and the thrill of training. But as the big race approaches, the pressure builds, and so does the competition. Suddenly, their friendship is the one being tested. Ready to Run! is at Oxford Reading Level 14. It is for readers aged 11 to 13 years old who are working below expected standard in their reading. The Readerful Rise series ensures that older struggling readers have books with age-appropriate content and topics, that looks like the books their peers are enjoying, but are a written at a level they can read successfully.