Michael Harrison tucked photographs, newspaper clippings, correspondence, publishers’ advertisements, and other interesting
items into the books that he called his "fallout system," (because items were likely to fall out when one picked up a book).
This ephemeral material provides insights about a particular book. These material are now called Accompanying Materials.
All applicable copyrights for the collection are protected under chapter 17 of the U.S. Copyright Code. Requests for permission
to publish or quote from manuscripts must be submitted in writing to the Head of Special Collections. Permission for publication
is given on behalf of the Regents of the University of California as the owner of the physical items. It is not intended to
include or imply permission of the copyright holder, which must also be obtained by the researcher.