|Sorry for the movie cover.|
I have never liked letter-based books. I'm not sure why, especially considering I like diary-based books, which are structured very similarly. This book kind of straddles the line between both, all letters being written from Charlie's perspective. I just find this kind of framing disjointed, but just because it doesn't work for me, doesn't me it will be the same for you. The letters are addressed directly to "you," the reader, so it is a good way of engaging people immediately with the story.
We are told a lot about Charlie's personality. He's also described as "intelligent beyond his years" on my blurb, but his letters read as if they were written by someone much younger. I'm choosing to believe this is a stylistic choice, representing how Charlie is sorting out his problems. He also seems very naive for a high-school freshman, but maybe that's more realistic for teens in the early 90's then it would be now, in the era before internet was widespread. He seems to mature a great deal over the course of the book, understanding sex and drug references better towards the end then he did at the beginning. Maybe this is the influence of hanging out with a group of older teenagers.
And there are a lot of issues dealt with, or should I say touched upon, over the course of the book. Some are handled with all the subtly of a sledgehammer, and others are given more nuance. I'm not sure if I would have preferred the book to focus on fewer in more depth, or if the approach it takes works. I do like how it shows the importance of getting help with mental health problems from professionals, and how talking with friends or family can do the world of good.
It also happens to be very quotable. "We accept the love we think we deserve" and "In that moment, I swear, we were infinite" are well-known, but I found my favourite quote a little later on. "You shouldn't tell her she looks pretty. You should tell her how nice her outfit is, because her outfit is her choice whereas her face is not." I have never been able to articulate why I hate generic "you're pretty" compliments, but love it if someone says they like my clothes.
I know most people have probably heard of the movie, which I remember mostly for the presence of Emma Watson. As an adaptation, it's very good, but as a movie on it's own, I find it forgettable. I have only seen it once, back when it first came out, so that may be a factor. In fact, losing the letter format means you lose a lot of Charlie's personality that comes through in the book.
I think this is one of those books I'd have to recommend on an individual basis to people I know well.