Sue Leather 
Death in the Dojo Level 5 [PDF ebook] 

Award-winning original fiction for learners of English. At seven levels, from Starter to Advanced, this impressive selection of carefully graded readers offers exciting reading for every student’s capabilities. Reporter Kate Jensen investigates the death of a karate master in a 'dojo’, a karate training room in London. Another death quickly follows and Kate finds herself drawn into the mystery. The trail takes her to Japan, back to London, and back in time to a crime committed over thirty years earlier. Paperback-only version. Also available with Audio CDs including complete text recordings from the book.