Despite the name of the book, dragons play surprisingly little
part in this book. The story is really about one man's quest for justice (or is it vengeance?) in an injust world.
Arlian's village of Obsidian is destoyed by a dragon attack when he was just 11, after a bout of "dragon weather" - very hot but overcast days - which woke three dragons from their sleep in the deep caves where they now live.
In the process of the attack, Arlian accidentally swallows a mixture of blood and dragon venom (which usually, but not always, iginites to produce flame) which gives him a magical quality called the dragon's heart - a combination of a powerful charismatic presence, grest health and a 1000-year lifespan.
But he gets little benifit from this at first, since a group of scavengers come upon him - and sell him into slavery in a silver mine. It takes him 7 years to escape, but he vows to get his revenge upon them, especially their leader "Lord Dragon".
When he does escape, he is taken in by a group of brothel-slaves - all of whom have been mutilated (their feet cut off) to prevent them escaping. Disaster strikes, and he is left on the run again in Spring, with the 6 owners of the brothel now on his list for vengeance - 6 powerful lords, including Lord "Dragon".
Arlian eventually makes his fortune and is able to gain enough power, in his new identity as "Lord Obsidian", to confront his foes on equal terms - for Lord "Dragon" and 4 of the others are powerful dragonhearts themselves.
As usual there is a great wealth of detail to Watt-Evans' worldbuilding. The nation of the Lands of Man was until a few centuries ago under the rule of the invincible dragons, and no-one really knows why they left. Almost everybody uses aliases all the time (a hangover from the reign of draconic terror) and a lord is simply anyone who employs free men to work for him, rather than slaves. Real power lies in secret societies - above all others, the Dragon Society.
While rather grim and pessimistic in places ("gritty" as some might put it) I found this a very enthraling story. Towards the end it begins to resemble Scaramouche, with the wronged man challenging each opponent to a duel in turn, but takes a few surprising twists at the end. The book ends with Arlian's human opponents either dead or making a sort of peace with him - leaving him free to start wondering how to take on the dragons, and what secrets are best left untold. The consequences of all this leads to the next book in the trilogy, The Dragon Society. The trilogy (called the Obsidian Chrnonicles by the author) will end with Dragon Venom.
The author Lawrence Watt-Evans is best known for his light-hearted fantasy series The Legends of Ethshar. This is a rather different style of fantasy. There is injustice and violence, and men believe the gods to be dead, with only Fate in charge. The only justice for Arlian is the justice he makes for himself - with a little helping hand from Fate, here and there.