AND THEN THERE WERE NONE

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Across
  1. 2. the nursery rhyme to be fulfilled
  2. 3. someone who believes in taking justice in their own hands
  3. 6. this is found in a bottle at sea
  4. 7. where do the guests go to relax after their dinner?
Down
  1. 1. who would you put your faith in in the courtroom?
  2. 4. where would a good place to isolate your targets be?
  3. 5. you shouldn’t drink this
  4. 8. Tony marston’s unlucky drink