Daniel is a guidebook author for Rough Guides, DK Eyewitness, Insight Guides and Berlitz. He regularly contributes articles for the Rough Guides and Insight Guides websites, and has also written for Culture Trip and Wanderlust, among other publications.

In the last three years he has written or co-written more than 20 guidebooks and inspirational travel books, written dozens of articles, and been featured as a guest on the Rough Guide to Everywhere podcast. Daniel's work has taken him across the world, with assignments in North America, Southeast Asia, the Middle East, Europe and South Asia