The Writings of St. Francis (Opuscula)
This book is in Portuguese.
The complete writings of St. Francis in Latin, in the critical edition of Kajetan Esser (1978), one chapter per piece: the Admonitions, the Earlier Rule (1221) and the Later Rule (1223), the Testament, the letters, the blessings, the Praises of God, the Office of the Passion and the rest. The Canticle of the Creatures (Canticum fratris Solis) and "Audite, poverelle" are in the original Umbrian Italian, each as its own chapter, and sit in the Latin folder of this book. Verse numbers are Esser's; the Scripture references in brackets are his apparatus. Doubtful pieces (letters to the Bolognese and the French friars, to Lady Jacoba, Clare's letter on fasting) are included and labelled as in the edition.