There are a number of books available that cover topics related to Pd in an in-depth manner.

• bang | pure data, Wolke Verlag.

• Designing Sound, by Andy Farnell.

• The Theory and Technique of Electronic Music, by Miller Puckette.

• Programming Electronic Music in Pd, by Johannes Kreidler (available in English, German and Spanish).

• Making Musical Apps – Real-time audio synthesis on Android and iOS, by Peter Brinkmann.

• Composition: Pure Data as a Meta-Compositional Instrument, by Michael Barkl.

• Designing Audio Objects for Max/MSP and Pd, by Eric Lyon.

• Multimedia Programming with Pure Data, by Bryan WC Chung.

• FLOSS Manuals: Pd-extended - Note that this manual refers to the abandoned Pd-extended fork, so it's pretty outdated. Use it for its tutorials, please refer to Pd's manual for more up to date information.

In French:

• Pure Data FLOSS Manual (this is an independent manual, based on the Pd-extended FLOSS Manual in english, aimed at beginners with some simple and didactic tutorials).

In Spanish:

• Programando Música Electrónica en Pd, by Johannes Kreidler.

In Japanese:

• Pd Recipe Book ―Pure Dataではじめるサウンドプログラミング, by Sei Matsumura

• Pure Data -チュートリアル&リファレンス-, by Chikashi Miyama.