Publishers

The publishers are companies who print and distribute the Warriors series. HarperCollins has published all existing Warriors books in English.

HarperCollins
HarperCollins Publishers L.L.C is one of the world's largest publishing companies and is one of the Big Five English-language publishing companies. It is a subsidiary of News Corporation. They have published all existing books in the Warriors series.

HarperAudio
HarperAudio is an imprint of their parent company HarperCollins, and have released all existing English-language Warriors audiobooks.