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Show HN: I wrote a technical history book on Lisp

The book page links to a blog post that explains how I got about it (and has a link to sample content), but the TL&DR is that I could not find a lot of books that were on "our" history _and_ were larded with technical details. So I set about writing one, and some five years later I'm happy to share the result. I think it's one of the few "computer history" books that has tons of code, but correct me if I'm wrong (I wrote this both to tell a story and to learn :-)).My favorite languages are Smalltalk and Lisp, but as an Emacs user, I've been using the latter for much longer and for my current projects, Common Lisp is a better fit, so I call myself "a Lisp-er" these days. If people like what I did, I do have plans to write some more (but probably only after I retire, writing next to a full-time job is heard). Maybe on Smalltalk, maybe on computer networks - two topics close to my heart.And a shout-out to Dick Gabriel, he contributed some great personal memories about the man who started it all, John McCarthy.

120 points by cdegroot - 30 comments

30 Comments

jll29 [3 hidden]5 mins ago
I felt, like some of the other commenters, that I was close to buying the book, but that the sample on Amazon wasn't helping to support a buying decision.

But thankfully the bibliography is given on the book's Web site in full, so I just checked if the most important paper on the history of early LISP [1] was cited or not. It wasn't, so I'm going to pass on ordering the book's first edition.

[1] https://dl.acm.org/doi/abs/10.1145/800055.802047

alexhans [3 hidden]5 mins ago
Great endeavour. Land of lisp is still one of my favourite alternative programming books.

One thing about the sample. Is there a chance to get a glimpse of a random chapter you like a lot? Most of it seems to be foreword/acknowledgement and a bit on "what is lisp" which I suspect most who are attracted might already know.

embedding-shape [3 hidden]5 mins ago
> Is there a chance to get a glimpse of a random chapter you like a lot?

+1, I'm this close of ordering the hard-cover version, but really hesitant when there is zero samples, not even a page or two, makes it really hard to have any sort of expectation and figuring out if the price is worth it or not.

emigre [3 hidden]5 mins ago
I will take a look, it looks really interesting. Thanks for the effort. I'm also interested in Lisp.

I think you might like this: 'The evolution of Lisp' by Guy L. Steele and Richard P. Gabriel. https://doi.org/10.1145/234286.1057818

nocman [3 hidden]5 mins ago
I think it is worth noting that Richard P. Gabriel wrote the forward to the book in question, and he quotes Guy L. Steele in that forward -- from the paper that you are suggesting the author might like.
emigre [3 hidden]5 mins ago
Or you mean he'll probably already know about the paper? Yes, I guess that's probably the case...

I did not think about it too much to be honest, I just knew that article and thought that he would really like it if he had not read it. But I can imagine somebody writing a book on the history of Lisp has already read probably all articles around on the topic.

I just did not think about it for too long.

emigre [3 hidden]5 mins ago
Yes, so it makes sense that he'll like it, if he did not know the paper already.
emigre [3 hidden]5 mins ago
This one is similar but about Haskell, and is quite interesting as well: 'A history of Haskell: being lazy with class' by Paul Hudak, Simon Peyton Jones et al. https://doi.org/10.1145/1238844.1238856
emigre [3 hidden]5 mins ago
I have some feedbak, nothing major, but I would say that a professional designer could help you improve the book cover. Right now somebody with professional experience in graphic design --or a good eye for design-- can probably see details in it that could be improved. It's a pity if you have worked on this for five years, not to present it in the best possible way.
cdegroot [3 hidden]5 mins ago
Yup. I'm not happy with the design. Some promised assistance fell through and so I had to scramble last minute. I've seen worse though :)

(Specific tips on improving the current design welcome, most stores allow edits)

maxbond [3 hidden]5 mins ago
I like the logo on the website; the tree invokes the idea of persistent data structures and recursion (and of course has a hidden lambda). The cover looks nice, definitely great for something last minute, but doesn't feel as connected to the subject matter to me. So I might encourage you to consider that logo or a variation on it as the cover.

But I don't think it makes or breaks the book, the cover is attractive as is.

emigre [3 hidden]5 mins ago
Definitely don't worry too much about it. I did not want to sound negative, it's just the first thing that came to mind as feedback. I haven't had the time to read the book, only had time to look at the cover, haha. :D
emigre [3 hidden]5 mins ago
When one learns about graphic design, one ends up obsessing about these kinds of things. "These text lines need a tiny little bit more of space"... "Those margins are slighly too small"...

It's just job conditioning... At some point in my life I was playing the game of trying to recognize the fonts I was looking at in the adds and signs as I walking down the street.

emigre [3 hidden]5 mins ago
Yes, yes, definitely, it's okay. I like the design, actually. :) But it would be nice to have the touch of a professional, if you can.

I would say that your choice of cover design as a whole denotes elegance and taste. Look at the cover design of graphic designer Manuel Estrada:

https://estradadesign.eu/project/alianza-editorial/

Your cover remind me of that kind of style.

There are some details about the typeface, layout, and the photograph that, as somebody with a certain background in graphic design, I can perceive as a little bit off.

cdegroot [3 hidden]5 mins ago
The photograph was chosen because I could not find other computer books with that somewhat harsh color scheme, and you gotta stand out :)
wk_end [3 hidden]5 mins ago
The cover design is nice enough IMO, but it definitely looks like a self-help book or something rather than a technical monograph.

The image on the site has incorrect capitalization ("A History of..."), though the one on Amazon appears to be corrected.

cdegroot [3 hidden]5 mins ago
It's the eBook cover for Kobo which I used there. Thanks, I'll go and fix it tonight.
DerArzt [3 hidden]5 mins ago
It's more likely that they focused on the book's content rather than the cover art for 5 years
emigre [3 hidden]5 mins ago
I have not said that he should spend five years focusing on the cover of the book.
wduquette [3 hidden]5 mins ago
Sounds very cool. I've dabbled with Lisp on and off since the mid-80's, starting with a text adventure in LISP-80 on a Kaypro 4, and though I've never written a serious project in Lisp I've learned a great deal from it. (Wrote a lot of TCL code once upon a time; I've always thought of TCL as a Lisp in which you do a lot of things backwards.)
cdegroot [3 hidden]5 mins ago
I think "minimalistic" languages like Tcl, and Lua, took a good look at Lisp before starting off.
spariev [3 hidden]5 mins ago
Great book, I will definitely buy it, thanks for your work! The history is very important, as you’ve said in your blog post, but companies and universities don’t care much about such things unfortunately. I see there is a chapter on Clojure, so just wondering if you had the chance to interview Rich Hickey for the book?
cdegroot [3 hidden]5 mins ago
No, I didn't. I probably should have, but the sheer magnitude of the project ran off with all my good ideas :). There's already a bunch of things I want to add in a second edition, if that ever happens, there are just so many stories to tell and only so much time. .
kamma4434 [3 hidden]5 mins ago
I skimmed the index but… no Clojure? My impression is that it is by far the most used current Lisp. This said, I’d love to read the book - definitely interesting.
cdegroot [3 hidden]5 mins ago
There's a whole chapter on Clojure, don't worry :) (that's probably why it didn't make the index)
HackerThemAll [3 hidden]5 mins ago
"arguably the most powerful programming language in the history of computing"

That can be said about quite a few languages, Forth included. The most powerful != easy to use and/or comprehend.

emigre [3 hidden]5 mins ago
Positive feedback: really nice that this is available in Rakuten Kobo (as a Kobo user).
bitwize [3 hidden]5 mins ago
It's Cees de Groot! Or "Carpe Grootem" as my brain has called him for years. I remember his contributions to the Squeak community from back in the day.
emigre [3 hidden]5 mins ago
Having some personal memories about John McCarthy included in the book is amazing.
Jach [3 hidden]5 mins ago
This is a nice and unexpected release, thanks for writing it. Getting a RPG endorsement is great. I just finished reading his foreword and skimming the table of contents and bibliography from the preview. I'd have liked to see a sample of a middle chapter to really see how technical and deep it gets (e.g. Land of Lisp gives its chapter 8 as a sample which I think is very representative for that book). But I plan to get this book regardless -- just not right now.

The back blurb hints that expert systems might be mentioned, but how much? No one ever seems to go much into their implementation or usage.[0] It also mentions writing some JS, which I guess is part of chapter 5, I wonder if that was a publisher request. (My favorite take on that subject in recent years is https://github.com/jart/sectorlisp)

Would it be fair to say this is mainly a history told through the lens of AI and PL research?

Amusingly I think part of me is already setting myself up for some disappointment -- it seems too short with too few references! But it's good to have a Lisp history book like this looks to be and I'm sure I'll learn things from it, and the promise of more RPG writings inside is enticing. Besides, any complete telling would take multiple books. (There's so much of historical interest locked up in proprietary applications and companies with their own histories, and so many papers published, there's also so much that can be dug through in the standardization mailing list (and other lists, like emacs) archives[1], the SAIL archives[2], the Xerox PARC archives[3], the CMU archives[4], and the many undigitized things sitting in boxes at the computer history museum...[5])

[0] Norvig's PAIP gives a small taste, one of the files: https://github.com/norvig/paip-lisp/blob/main/lisp/mycin-r.l... And a book about a particular system, MYCIN: https://www.shortliffe.net/Buchanan-Shortliffe-1984/MYCIN%20... And a short video: https://youtube.com/watch?v=a65uwr_O7mM

[1] http://ml.cddddr.org/ and http://cl-su-ai.lisp.se/

[2] https://www.saildart.org/

[3] The url I had before is down... I made a local copy but https://archive.org/details/2014.01.ftp.parc.xerox.com might be the same content

[4] https://www.cs.cmu.edu/afs/cs.cmu.edu/project/ai-repository/...

[5] Even in the earliest Lisp reports like https://www.researchgate.net/publication/42766480_Artificial... there are interesting things mentioned like a two-move checkmate program or "Other projects on which work continues include the Advice Taker, visual pattern recognition, and an artificial hand." Multiple times I've tried to track down those sorts of things mentioned in really old papers only to hit dead-ends on so many of them. Sometimes things were embellished, or were abandoned, or were just lost to time, and sometimes there's an undigitized box at the museum that might contain printouts etc. (There might be MYCIN source code, even.)