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.Greg is a porter at the Shepton Hotel in New York. When a girl with beautiful green eyes asks him for help, Greg can''t say no. The girl''s name is Cassie, and she says she is an artist. She tells Greg that her stepfather has her sketchbooks, and now she wants them back. Cassie says her stepfather is staying at Greg''s hotel... so what could go wrong?