title: A to Z Mysteries: Books D-G: The Deadly Dungeon, The Empty Envelope, The Falcon's Feathers, The Goose's Gold
author:  Ron Roy 
description: <b>Ron Roy</b> is the author of the popular A to Z Mysteries series, the Capital Mysteries series, and the Calendar Mysteries series.&#160; Look for more stories in the A to Z Mysteries series on audio from Listening Library.
zlib_text: Also by Geoffrey McSkimming
  
  THE PHYLLIS WONG MYSTERIES
  
   _Phyllis Wong and the Forgotten Secrets of Mr Okyto_
  
   _Phyllis Wong and the Return of the Conjuror_
  
   _Phyllis Wong and the Waking of the Wizard_
  
   _Phyllis Wong and the Pockets of the Shadows_
  
   _Phyllis Wong and the Girl who Danced with Lightning_
  
  THE CAIRO JIM CHRONICLES
  
   _Cairo Jim on the Trail to ChaCha Muchos_
  
   _Cairo Jim in Search of Martenarten_
  
   _Jocelyn Osgood—After the Puce Empress_
  
   _Cairo Jim and the Sunken Sarcophagus of Sekheret_
  
   _Jocelyn Osgood and the Xylophones above Zarundi_
  
   _Cairo Jim and the Alabastron of Forgotten Gods_
  
   _Cairo Jim's Bumper Book of Flabbergasting Fragments_
  
   _Cairo Jim and the Quest for the Quetzal Queen_
  
   _Jocelyn Osgood in Ascent into Asgard_
  
   _Cairo Jim and the Secret Sepulchre of the Sphinx_
  
   _Cairo Jim Amidst the Petticoats of Artemis_
  
   _Cairo Jim and the Lagoon of Tidal Magnificence_
  
   _Cairo Jim and the Tyrannical Bauble of Tiberius_
  
   _Cairo Jim and the Chaos from Cr