I'm very tempted to buy this, but I know it would just be another hobby that I don't have time for. Even if I could afford to be retired, I doubt I would have enough time to explore all the things that interest me.
I've done only one electronics project since my electronics course in undergrad. I keep meaning to do more, but I never get around to it.
There's also: Ladyada interview with Paul Horowitz - The Art of Electronics ... http://youtu.be/iCI3B5eT9NA
And doing it with real components and equipment is pretty cheap now.
Still suffers from general problem with electronics books where I hardly know where to start on building real things. People have been recommending Chris Gammel's courses or certain kits for that, though.
http://www.eqfl.org/ https://www.gofundme.com/PulseVictimsFund