This
list of
bestselling hardcover
mysteries, compiled by the editors of the Hidden Staircase
Mystery Books, is prepared with data taken from both national and
independent
booksellers. To be eligible for inclusion on this list, books must have
been published within the past 8 months and must be currently available
for purchase. For more information about the mystery, or to purchase a
copy from Amazon.com, please click on the book title.