Good book - but no cassette!
★★★☆☆
Excellent material - good conversation data, good transcripts and good explanations.
Potentially excellent for teaching conversation at university level, especially for teacher-training.
BUT... despite the promise: "All the extracts are on an accompanying cassette,"
there was NO CASSETTE in the package, and it does not appear in any searches on amazon.co.jp.
The above phrase in the product description is highly misleading.