'Book' in the Bible

In my first book, Theophilus, I wrote about everything Jesus did and taught from the beginning,

For it is written in the book of Psalms, Let his habitation be desolate, and let no man dwell therein: and his bishoprick let another take.

Then God turned, and gave them up to worship the host of heaven; as it is written in the book of the prophets, O ye house of Israel, have ye offered to me slain beasts and sacrifices by the space of forty years in the wilderness?

and he was returning, and sitting in his chariot he was reading [the scroll of] the prophet Isaiah.

Now the place in the book where he was reading was this: He was taken, like a sheep, to be put to death; and as a lamb is quiet when its wool is being cut, so he made no sound:

And many of those who had practiced magical arts collected their books and [throwing book after book on the pile] began burning them in front of everyone. They calculated their value and found it to be 50,000 pieces of silver.