David Stafford visits Morocco where he sits in on a course for would be travel writers.
BBC Radio 4
Sandi Toksvig explore how to take children on an adventure holiday.
BBC Radio 4 FM
Sandi Toksvig meets travel writer Dervla Murphy.
Sandi Toksvig hears how anthropologists plan and manage their trips.
Sandi Toksvig debates whether Paris is modernising without losing its unique character.