No cars, no shops, no service: The remote Australian island that will force you to reset

Key points

• A writer has described a four-day guided walk on Maria Island, off Tasmania's east coast. The trip, run by Intrepid Travel, takes groups of up to ten through coastal trails, bushland and historic sites.
• Walkers can choose summit routes or gentler trails. Meals use local and regional produce, and dietary needs can be catered for.
• Accommodation includes beachside bush camps and a heritage-listed house in Darlington. Guests can opt for a portered walk, where luggage is carried between stops, or a non-portered walk, where they carry their own packs.