Black Cat English Readers are a series of high quality books published by The Commercial Press. In Black Cat English Readers Level 4 (Series A), five famous classical books are included and they are ”The ?100,000 Bank Note”, ”Jane Eyre”, ”Sherlock Holmes Investigates”, ”Gulliver’s Travels” and ”The Strange Case Of Dr Jekyll and Mr Hyde”. The texts are rewritten with illustrations which are mostly suitable for elementary readers to upgrade their English. In addition, exercises from PET and KET are included and all books have sections that explore themes and elements of social, historical and cultural interest that emerge from the texts. Also, the recording which accompanies all the texts uses a variety of voice and accents from Britain or America, making reading become funny and interesting.