![The Problem of the Green Capsule](https://nationalbookswap.com/pbs/m/19/9019/29019.jpg)
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Wayne R. (shamoisskin) reviewed on + 2 more book reviews
This book was very good reading and an excellent mystery. I kept trying to guess who did it but I was baffaled until the end. I highly urge people to read this book. Shanoisskin(