As dawn breaks on the farm, Helen Rebanks makes a mug of tea, relishing the few minutes of quiet before the house stirs. Within the hour the sounds of her husband, James, and their four children will fill the kitchen. There are also six sheepdogs, two ponies, 20 chickens, 50 cattle and 500 sheep to care for. Helen is a farmer's wife. Hers is a story that is rarely told, despite being one we think we know. Weaving past and present, Helen shares the days that have shaped her.

Australia has no national food security policy. No national agriculture policy. We know what has been going on with water allocations, and there is still no national response. Those with the means and access shop at farmer's market and order their brunch referring to the origins of their eggs, bacon, butter, tomatoes and greens. But do they really know and understand where their food comes from? And how they can influence decisions made around the land use, trade policy and economic future of Australia?

Soil is the unlikely story of our most maligned resource as swashbuckling hero. A saga of bombs, ice ages and civilisations falling. Of ancient hunger, modern sicknesses and gastronomic delight. It features poison gas, climate collapse and a mind-blowing explanation of how rain is formed. For too long, we've not only neglected the land beneath us, we've squandered and debased it, by over-clearing, over-grazing and over-ploughing. 

Sam Vincent is a twenty-something writer in the inner suburbs, scrabbling to make ends meet, when he gets a call from his mother: his father has stuck his hand in a woodchipper, but ‘not to worry–it wasn’t like that scene in Fargo or anything’. When Sam returns to the family farm to help out, his life takes a new and unexpected direction.

Sarah Langford had left her country roots behind to live and work in the city as a barrister. But when she found herself moving to the countryside, back to an agricultural life she had left behind, she saw farmers dealing with very different problems to those faced by her grandfather. Beleaguered with the challenges of climate change, Brexit and falling incomes, they faced accusations of ecological mismanagement from a hostile media and public. But, as Sarah looked to them to teach her about the land, she also found a new generation of farmers on a path of regenerative change.