Not read the whole book yet, but from what I have read Luke's writing is excellent - lively and clear. In terms of content, this is a book about a very important and sadly neglected topic; there's a lack of recognition of the fact that children with ASDs grow up to be adults with ASDs!! I appreciate how candid Luke is about his experiences with mental health difficulties. Also love the fact that there's a chapter on sex and relationships... Shockingly (>sarcasm<), many people with ASDs have romantic and sexual relationships! There definitely needs to be more literature on the topic, especially from individuals with ASDs.
I'd recommend this book to any adult with high-functioning autism (I say high-functioning because I lack knowledge about people with ASDs who are considered to be low-functioning; I appreciate that functioning labels have their problems, but yeah), as well as parents of children and adults with HFA, teachers (not just ones who are aware of having students with HFA; it's often undiagnosed), siblings, friends...
Perhaps my only criticism as of yet is that Luke appears to be coming from a place of privilege that maybe distorts his perception of some things? He claims that disclosing a diagnosis of autism does not disadvantage job applicants in any way. I just don't think that's true. Legally it may be, but in reality employers discriminate. I've observed how my ex-boss didn't employ any white people, which was almost definitely discrimination when one considers the demographics of my city and the fact that he was basically employing anyone with the ability to talk. Perhaps Luke has benefitted from class privilege that has made the discrimination rampant in the world of work invisible to him (not that he comes across as a Eton type or anything - there are degrees). I don't know... But it's something for him to think about (I do need to go back to the book and read it in full, though - perhaps I'll retract this opinion later on).