This comprehensive guide by James W. Heisig is the perfect resource for anyone looking to improve their reading skills in Japanese. The book titled "Remembering the Kanji 2: A Systematic Guide to Reading Japanese" is a language course that covers the subject of Japanese language arts and disciplines. The book is written in English and covers the subject of Japanese language study and teaching. It is an excellent resource for anyone looking to improve their reading skills in Japanese, with a focus on the Kanji characters.