Alan Titchmarsh has had a passion for gardening for as long as he can remember. Aged 8, he announced to friends that he was going to be the next Percy Thrower, although he thought it was no more than a dream.

With the magic touch of a best-selling writer, Alan tells his own story from Ilkley Moor to Pebble Mill and to the final realising of his dream of becoming TV's favourite gardener. Along the way, the cast of characters includes everyone from Auntie Ethel to Nelson Mandela and the Queen.

With great charm, humour and passion, this is probably the best story Alan Titchmarsh has ever told.