- Bologna & Emilia-Romagna (Country & Regional Guides - Cadogan)
- Northern Italy: Emilia-Romagna: Including Bologna, Ferrara, Modena, Parma, Ravenna and the Republic of San Marino
- Northern Spain (Country & Regional Guides - Cadogan)
- Bilbao & the Basque Lands
- Bay of Naples & Southern Italy, 6th (Country & Regional Guides - Cadogan)
- Dana Facaros
- Michael Durall
- Thomas H. Troeger
- Vilma Liacouras Chantiles
- Loren B. Mead
- Kathleen Ritmeyer
- Brian Bailey
- Philip Thody
- James Stewart
- Earl Creps
- Arthur H. Becker
- Katherine F. DeVries
- John C. Cusick
- Climate Central
- Glenn C. Daman
- Peter B. Evans
- Brett Hoover
- R. Daniel Reeves
- Will Coviello
- Terry Storch