My wife and I required help. We had just bought a house with gardens that required much attention - Lawns that had had many football tournaments played on them, flowerbeds that resembled war zones and barren areas of land that made the Sahara desert look positively fertile.
We had studied many gardening books, many of which were good, but none aimed at the 'absolutely useless'. After watching Mr. Titchmarsh's series on back to basics gardening we decided to check out the accompanying book.
Were we impressed? Absolutely. There's everything here that the beginner could wish for. What tools you require and their uses. Garden pests and ways to remove them. Correct ways, positions, and times of year of planting, to name but a few topics. My only gardening 'skill' was mowing the lawn. Imagine my surprise when I discovered that I'd been doing it wrong (Cutting too short, not removing dead grass, etc).
If the only time you get green fingers is after picking your nose (sorry) then this is a perfect book and cannot be recommended enough.