Frommer's Lisbon day by day (Day by Day Guides)

Moon Portugal: With Madeira & the Azores: Best Beaches, Top Excursions, Local Flavors (Travel Guide)

Secret Lisbon ('Secret' guides)

DK Top 10 Lisbon (Pocket Travel Guide)

Lonely Planet Pocket Lisbon (Pocket Guide)

The Mini Rough Guide to Lisbon (Travel Guide with eBook)

Fodor's Lisbon 25 Best (Full-color Travel Guide)

Shaland’s Lisbon: An Illustrated Guide to Jewish History and Sites In and Around Lisbon (Shaland's Portugal)

Lisbon Travel Guide: Top 20 & Things to Know Before You Go

The Curated Restaurants Guide: Lisbon: Discover where to eat in Lisbon & Cascais (Portugal Beach Life: The Curated Restaurants Guide)