Disappointing. Most of the tips are things everyone is aware of like babysitting, garage sales and ebay... and a bunch of them are things that require serious skills or actual qualifications. for example wedding photography (if you say you can and the pics aren't professional standard you could be sued), social media manager (usually requires a degree or certificate in marketing with an added SMM course to prove you are qualified ), website design (because that's not a specialised field) or hey if you are good with words write an ebook... too easy (although maybe it is if this book made it up). while it gives you some idea of the possibilities, there is no actual info on the how to of it all. like blogging for example. yes you could eventually make a few coins from it but he doesn't elaborate as to how to get started with one, blogging websites, or strategies that would result in you earning from it. this book feels like someone finger counting possible ways to make an extra buck without much content.