Simpson Desert, The

There's a chance I might be going on a three week field trip to the Simpson Desert as a volunteer. What to read in preparation?

• The Geomorphology of Desert Dunes (Lancaster) - some of it is rather technical, but there's some good stuff in this survey
• The Simpson Desert : natural history and human endeavour
  Mark Shephard, Fisher: Madsen 994.291 10
• Land systems of the Simpson Desert region
  Rosemary Purdie, Fisher: Research 551.4099429 1
• Walking the Simpson Desert
  C. Warren Bonython

Suggestions from the South Australian Department of the Environment.