Acknowledgement, unless you prefer to remain anonymous, in the book that you supported this project. Also, awareness that you helped tell Josh Harper's story.

The above, plus an MP3 featuring an hour of the interviews of Josh Harper which went into the writing of the book. Also, the knowledge you helped insure the biography's completeness and accuracy.

All of the above, plus a signed postcard from Josh Harper thanking you for your support. Also, the satisfaction that you helped chronicle an important part of animal-rights history.

All of the above, plus a digital copy of the book. Also, the sincere gratitude of Josh Harper and biographer Jon Hochschartner.

All of the above, plus a physical copy of the book, signed by Josh Harper and biographer Jon Hochschartner.

All of the above, plus an MP3 featuring 10 hours of interviews of Josh Harper which went into the writing of the book.

All of the above, plus lunch with Josh Harper in Seattle, Washington. Transportation is, unfortunately, not provided.