Time and the Riddle - Paperback, by Fast Howard - Acceptable

Time and the Riddle - Paperback, by Fast Howard - Very Good

Time of the Flies - paperback Piñeiro, Claudia|Riddle, Frances

Lost In Time - Paperback By Riddle, A G - GOOD

The Riddle Of The Ruby Gazelle Nancy - Paperback, by Keene Carolyn - Very Good

The Bletchley Riddle - Paperback, by Sepetys Ruta; Sheinkin Steve - Very Good

The Riddle of the Rajah's Ruby (Young Ad... by Blyton, Enid Paperback / softback

Patricia McKillip Riddle Master trilogy paperback 1980 Del Rey