The Caramel Tree Readers Level 6 is a delicious series of leveled readers for children ages 9 to 12. It contains a mix of classic story adaptations and new, original stories with approximately 7,000 words.

This level contains multiple genres, including fantasy, sci-fi, realistic fiction, horror/suspense, and wacky fiction. The range of written styles, from more formal language to modern English, helps students develop fluency.

Charlie and his younger sister, Harriet, take on a very dangerous mission for Sherlock Holmes and Dr. Watson. The pair faces grave danger in order to uncover the mystery of why children are being injured at the orphanage. They discover more than they bargained for and contribute to the capture of London's most wanted bank robber.