Detecting Women A Readers Guide and Checklist for Mystery Series Written by Women by Willetta L. Heising Paperback, 256 Pages, Published 1994 by Purple Moon Pr ISBN-13: 978-0-9644593-0-4, ISBN: 0-9644593-0-2
HalfMoonInvestigations(Reprint) by Eoin Colfer Paperback, 304 Pages, Published 2007 by Disney-Hyperion ISBN-13: 978-0-7868-4960-4, ISBN: 0-7868-4960-6