I bought the Audible version of this inspirational, engrossing book recently. While out and about walking, or in the car, the author engages the listener with the endless possibilities of the business. The subject material is fascinating and the ideas within are hugely thought-provoking.
In these uncertain times, an option B, C, D... income is essential.
I urge you to buy a copy, or the Audible version, and get into it quickly!