The Tropic of Serpents (A Natural History of Dragons‪)‬

Three years after her journey through Vystrana, the illustrious (and occasionally scandalous) Lady Trent defies convention to embark on an expedition to the war-torn continent of Eriga, home of the legendary swamp-wyrm. Accompanied by an old associate and a runaway heiress, Isabella must brave oppressive heat and other hazards in order to satisfy her fascination with all things draconian. Her courage, resourcefulness, and scientific curiosity will be tested as never before.