Frommer's Lisbon Day by Day [With Fold-Out Map]

This helped give me an overview of places to see and things to do on my recent visit to Portugal

This book is absolutely fantastic! It's small and concise while still being detailed enough for a short trip to Lisbon & its surrounding areas (Cascais, Sintra, etc). It offers several suggestons for how to spend 1, 2 or 3 days, or even a week. The book is detailed without being too big (or too small) and includes a great fold-out map. Buying a whole book on Portugal was more information than we needed, as we stopped there for one day on a recent cruise. I'd say this book would be perfect for a few days stay. I highly recommend any book in this series.