Book a professional guide or join a guided walk through the local tourist office (3 8847 1851; www.hautebruche.com) to make the most of a visit.

I have spent the past 9 years as a professional trekking guide.

Two professional guides will provide a narrative on the park's natural history, ecology, wildlife and plant life.

Most game parks require that a professional guide accompany visitors.

On Down there was no such animal as the professional guide.

They include meals, park fees and professional guides, unless otherwise noted.

There were 12 people in the raft, including a professional guide on his 208th trip down the rapids, and all but one fell out.

The cave can be visited only with a permission and a professional guide.

And what, after all, are clients paying for, if not the services of professional guides?

He felt like a hunter being led through a jungle by some professional guide.