After reading "The Element of Fire", I am ready to declare that Martha Wells is probably the best author of the entertaining 'Swords and Sorcery' type of fantasy alive today. Although this was her first novel, it was the third one of her books that I've read. All of them have been well-written with excellent imagination. So why are her books so much fun to read?
Lots of action. Even though her novels are relatively short, they each contain several large-scale action scenes and plenty of individual sword fights. Wells has clearly studied medieval weaponry and warfare closely enough to know what she's talking about. Her fight scenes are very realistic and easy to visualize.
Surprises. "The Element of Fire" has lots of courtly intrigue and unpredictable plot developments. There's back stabbing, double agents, triple agents, plots, counterplots, and mysterious deaths of major characters right when you least expect it.
Tough characters. Looking for pathetic little reluctant heroes who have to whine for hundreds of pages before they can do anything? Look elsewhere. Wells provides truly hardcore, brave, and loyal characters who aren't afraid to fight and die for what they believe in. I particularly enjoy how Wells gives them humorous dialogue, such as when characters taunt each other before a fight.