Malaysia

You are met at Kota Kinabalu and taken straight to the jetty; the city is best seen shrinking behind a boat. Gaya Island sits in the marine park opposite, villas in the treeline above a coral bay, Mount Kinabalu on the horizon at dawn. Two nights to shed the flight: snorkelling from the sand, a mangrove kayak with the resident naturalist, and the first proboscis monkeys as a preview of the mainland's programme.

Gaya Island · 2 nights · Boat transfer (15 min) · The landing

A morning flight east to Lahad Datu, then the forest road: two and a half hours of red earth into the Danum Valley, primary rainforest that has stood for a hundred and thirty million years. The lodge waits on the river inside it. After dinner, the first night drive: civets, flying squirrels, and if the forest is generous, the orange glow of a leopard cat's eyes.

The Danum Valley · 1 of 3 nights · Flight, then forest road · The threshold

Two full days inside the oldest forest on earth, paced by its own clock. The canopy walkway takes the dawn shift, gibbon song arriving before the sun; the naturalists then track wild orangutans through primary forest, nests read like yesterday's newspaper, and an encounter here, unfenced and unfed, resets what the word wildlife means. Afternoons offer the waterfall's jungle pool; nights belong to the walks, when the forest changes cast entirely.

The Danum Valley · 2 & 3 of 3 nights · On foot with naturalists · The heart of it

Out along the forest road and across to the Kinabatangan, Sabah's great brown river, where the wildlife concentrates along the banks. The lodge sits on the water at Sukau. The first cruise leaves late afternoon: proboscis colonies crashing into their sleeping trees, hornbills in pairs overhead, crocodiles pretending to be logs with varying commitment.

The Kinabatangan · 1 of 2 nights · Forest road and river · The change of element

Dawn and dusk on the water, the river's two working shifts. Borneo's pygmy elephants move along these banks in herds, and meeting them from a boat, trunks testing the air, is the trip's headline act when it happens; the river never signs contracts. Between cruises, an oxbow lake by electric boat, silent enough to hear the kingfishers hit the water.

The Kinabatangan · 2 of 2 nights · Two cruises and an oxbow · The reward

Downriver and on to Sandakan for the flight home, with an hour at Sepilok's orangutan rehabilitation centre if you want the fuller story: the orphans in school for the forest you have just slept in. Connections are met through Kota Kinabalu or Kuala Lumpur. Borneo, done in the right order, and properly.

The Kinabatangan · River, road and flight · Met throughout · A quiet close