It is called the Eighth Wonder of the World and is the single wildlife event that can be identifiably defined by two words: The Migration. This massive movement of wildebeest and zebra and accompanying ungulates and predators from the Serengeti in Tanzania to the sweet red-oat grasslands of Kenya's Mara plains between June and August is wildlife drama writ large.
It is also a noisy, overcrowded and often unedifying gathering of the human species at its worst. For some years now, wildlife enthusiasts have been complaining bitterly about overcrowding in the Mara, and especially during the migration.
Stories abound of large numbers of vehicles surrounding small groups of stressed, anxious lions and cheetahs; of 70 or 80 Kombis lining the Mara River, their overexcited occupants yelling at the animals as they cross.
For these reasons, the Maasai Mara is both the most loved and the most loathed wilderness area in Africa: loved because of its sheer physical beauty and abundance of wildlife; loathed because of the crowds.
Earlier this year I returned to the Mara to find out whether it is possible to achieve harmony with this unique patch of African wilderness without feeling you're on a conveyor belt of jam-packed German buses.
And I discovered that it is not only possible – with a combination of a good guide, the right location and time of year, the Mara and its abundant flora and fauna can be as rewarding as my other favourite safari destinations, Botswana's Okavango Delta and Zimbabwe's Zambezi Valley.
The Mara reserve extends over about 580 square miles. Although much of it is uncluttered open grass plains, in the eastern sector, around the Talek, Sekenani and Olumuna gates, there are large hotels that have no place in a wildlife park.
Where you will find the fewest vehicles and smallest camps – and they are tented camps rather than lodges and hotels – is in the communal conservancies that lie along the park's borders: Naboisho, Olare Orok, Mara North, Motorogi and Ol Kinyei. Here private operators have done deals with the Maasai landowners and created relatively uninhabited wildernesses, where there is only one tent for every 700 acres.
One of the pioneers of this concept, Jake Grieves-Cook, a former chairman of the Kenya Tourist Board, says the conservancies have achieved three things: "They have added protected habitats right next to the reserve, so wildlife numbers have increased; they allow the Maasai landowners to derive real benefits for setting aside land for wildlife conservation; and they give a more rewarding safari experience to visitors, who can see wildlife without minibuses."
Another key factor is your guide. I was guided by a famous Maasai man of the bush, Jackson Looseyia. He is in demand, not least because he has appeared as a presenter on the BBC's Big Cat Diary and is thus known to a generation of wildlife enthusiasts. We had a serene two days driving around the central Mara and for the whole time I barely saw another vehicle and certainly not a single Kombi. It was as if we had the Mara to ourselves.
Jackson says that bad guiding is also a major contributor to the overcrowding: "A good guide will plan the day to avoid the crowds, leaving earlier. He will move off a sighting when other vehicles arrive. He will encourage you to get away from the 'Big Five' mentality: 'Go and see the birds. Go and smell the flowers.'"
My final stop was an area known as the Mara Triangle, in the north-east of the reserve and across the Mara River. This is a particularly beautiful part of the Mara – it was here that some of the most spectacular scenes in Out of Africa were filmed – and has the distinct advantage of being relatively free of minibuses. There were more vehicles than I'd seen in the private conservancies but no more than you'd expect to encounter in Botswana or Zimbabwe.
The two main camps here, Governors' and Kichwa Tembo, are well designed, with tents tucked away in thickly wooded enclaves so that you get a sense of privacy that is lacking in those massive lodges-cum-hotels in the east.
The final word on how to avoid the crowds came from Stefano Cheli, owner of the 16-bed Elephant Pepper Camp in the Mara North private conservancy. Cheli suggests that travellers should avoid August and September because it's the most crowded and expensive time. The best months for viewing over the past six years have been October and November, "when there are fewer tourists, the grass is short (best for game viewing) and the migration is still on".
Need to know
Getting (and Staying) there
Graham travelled with the Ultimate Travel Company (0044 203 603 9351; theultimatetravelcompany.co.uk) which offers packages to the Maasai Mara that include stays at the camps mentioned here and economy-class international flights with Kenya Airways from London, all internal flights and transfers.
All accommodation is on a full-board basis and includes local drinks and scheduled activities. Packages cost from €2,800.