Deuterocanonical Books of the Bible

Verified Public Domain

Index
The First Book of Esdras
The Second Book of Esdras [sometimes Fourth Book of Ezra]
The Book of Tobit
The Book of Judith
The Greek Additions to Esther
The Wisdom of Solomon
The Book of Sirach (or Ecclesiasticus)
The Book of Baruch
The Epistle (or letter) of Jeremiah
The Song of the Three Holy Children
The Book of Susanna (in Daniel)
The History of the Destruction of Bel and the Dragon
The Prayer of Manasses
The First Book of the Maccabees
The Second Book of the Maccabees

All books are sourced from Project Gutenberg