Books on Capablanca & Botvinnik:
Capablanca:
Chess Stars Publishing
Chess Stars has two books on Capablanca. The notes or at least most of them do not appear to be silicon analysis.
Also the Reinfeld Book, Capablanca's Games is still available. A Dover book.
Abesbooks, or Alibris.com
Botvinnik:
Chess Star series out of print.
Also the Reinfeld book out of print for many years.
Chess Books - Hardinge Simpole Publishing
Has books on the later Botvinnik Championship matches with Smyslov, Tal, and Petrosyan.
Half a Century of Chess (Paperback)
by Mikhail Botvinnik (Author), K. Neat (Editor), E. Stauss (Translator) 1996
About this title: In this collection of the best games of his long and illustrious career, former World Champion Mikhail Botvinnik demonstrates the deep strategic style that took him to the title. Borvinnik (1911-1995) made a unique impression on chess history, winning two of the strongest prewar tournaments and then becoming World Champion in 1948. He then held the title (apart from two brief interludes) until 1963.
Books by Botvinnik:
One hundred selected games 40 copies
Botvinnik's best games, 1947-1970; 10 copies
Soviet chess championship, 1941; complete text of games with detailed… 6 copies
Computers, Chess and Long-Range Planning 5 copies
Botvinnik's Best Games: Volume 1, 1925 - 1941 (Botvinnik's Best Games,… 5 copies
Achieving the aim 4 copies, 1 review
Championship Chess: Match Tournament for the Absolute Chess Championship 4 copies
Half a century of chess 4 copies
The Gruenfeld defence 4 copies
Anatoly Karpov : his road to the world championship 3 copies
Championship Chess (Hardinge Simpole Chess Classics) 3 copies
Match for the World Chess Championship Mikhail Botvinnik-David Bronstein… 2 copies
Botvinnik's Best Games: Volume 3: 1957-1970 (Botvinnik's Best Games,… 2 copies
Botvinnik on the Endgame 2 copies
(Copies available are from the website:.
Mikhail Botvinnik | LibraryThing
I do not believe libraything loans books, but rather catalogs books from anyone's collection. It appears membership is free for 200 books.
There is also a Chess Digest book on
1935 Alekhine-Euwe Match - Notes by Botvinnik.
Obviously hard to find.
But there may be a free Russian version floating around on the Internet.