1) Authoritative sources 2) Books in hotel drawers 3) Church volumes 4) Confirmation gifts 5) Cross references 6) Definitive manuals 7) Gideon gifts 8) Gideon offerings 9) Good books in hotels 10) Handouts from missionaries 11) Items in some hotel rooms 12) King James and Douay 13) Religious books 14) Sunday school stack 1) Goodbooks