Nehemiah 8:18 "The Book of the Law of God" is a document title and should be capitalized because there is no better way (yet) to graphically represent titles.
Nehemiah 9:3 "The Book of the Law of Yahweh" is a document title and should be capitalized because there is no better way (yet) to graphically represent titles.
Nehemiah 12:23 "The Book of the Annals" is a document title and should be capitalized because there is no better way (yet) to graphically represent titles.
Esther 2:23 "The Book of the Chronicles" is a document title and should be capitalized because there is no better way (yet) to graphically represent titles.
Also, I de-capitalized "the" before "Chronicles" and the word "presence" before "of the king" since both have no significance to require capitalization. Also "king" because this is a function and not a title tied to a specific name.
Daniel 10:21 "The Book of Truth" is a document title and should be capitalized because there is no better way (yet) to graphically represent titles. Opinion is about equally divided on whether this is a distinct title or the attribute of some writing, "written in the true book." But this rendering seems easier for MTTs to notice the meaning.
Nahum 1:1 "The Book of the Visions of Nahum" is a document title and should be capitalized because there is no better way (yet) to graphically represent titles.
Galatians 3:10 "The Book of the Law" is a document title in Paul's use here and should be capitalized because there is no better way (yet) to graphically represent titles.
Revelation 20:12 & 15 "The Book of Life" is conceived of as a document title and should be capitalized because there is no better way (yet) to graphically represent titles. This includes the article "The".