Departure Paperback A. G. Riddle

Winter World - Paperback By A.G. Riddle - VERY GOOD

Departure - Paperback By Riddle, A.G. - GOOD

Winter World - Paperback By A.G. Riddle - GOOD

Riddle-Master - Paperback By McKillip, Patricia A. - VERY GOOD

The Solar War (The Long Winter Book 2) - Paperback By A.G. Riddle - VERY GOOD

Overkill - Mass Market Paperback By Riddle, Lyn - VERY GOOD

The $1.00 Word Riddle Book - Paperback By Burns, Marilyn - VERY GOOD