Classics, modern fiction, non-fiction and more. Written for secondary and adult students the Oxford Bookworms Library has seven reading levels from A1-C1 of the CEFR. Six women are dead because of the Whitechapel Killer. Now another woman lies in a London street and there is blood everywhere. She is very ill. You are the famous detective Mycroft Pound; can you catch the killer before he escapes? CEFR A1 Word count 1,450Classics, modern fiction, non-fiction and more. Written for secondary and adult students the Oxford Bookworms Library has seven reading levels from A1-C1 of the CEFR. Six women are dead because of the Whitechapel Killer. Now another woman lies in a London street and there is blood everywhere. She is very ill. You are the famous detective Mycroft Pound; can you catch the killer before he escapes? CEFR A1 Word count 1,450