Warcraft: The Last Guardian

Warcraft: The Last Guardian is a tie-in novel to Blizzard Entertainment's Warcraft III: Reign of Chaos. It is the closest thing to a retelling of the first game of the franchise, Warcraft: Orcs and Humans, that there is.

The story stars Khadgar, a young mage from the magocratic city-state of Dalaran, who is chosen to be the apprentice of Medivh, the greatest wizard of the known world. After arriving to the eccentric magus' home tower of Karazhan, Khadgar is given the impossible task of... cleaning the library. Dozens of apprentice candidates have failed, but the young man does indeed succeed.

Soon after Khadgar finds out that Karazhan is built in a location where the time and space are bent, causing people within to occasionally see visions of the past and future. Furthermore, the Magus himself seems odd, leaving the tower for months at a time with no warning and then falling asleep for weeks after returning.

Just to make Khadgar's life more interesting, the Kingdom of Azeroth Stormwind, wherein Medivh's home is located, is beset by green monsters called orcs, whom no one has ever before seen. The barbarians strike from the eastern marshes of the Black Morass with increasing severity, only kept at bay by the King's champion Anduin Lothar, with whom the young mage becomes friends during a visit to the capital of Stormwind.

One day, an ambassador of the orcs named Garona, who is in fact half human Draenor human Draenei, arrives to Karazhan. Despite Khadgar's hostile initial reaction, the two quickly become friends and begin to unravel a mysterious plot to kill powerful wizards, make the orcs win the war and unlock the body of the demon-lord Sargeras, which had been sealed in the bottom of the ocean by Medivh's mother.

After almost a decade, the book got a kind of a sequel, called Tides of Darkness, which retells the events of WC2.

One of the original three novels which started the Warcraft Expanded Universe.

This book contains the following tropes:
"Garona: "In your histories, there are continual justifications for all manner of hellish actions. Claims of nobility and heritage and honor to cover up every bit of genocide, assassination, and massacre. At least the Horde is honest in their naked lust for power.""
 * Action Girl: Garona.
 * At Least I Admit It:


 * Badass Bookworm: Khadgar.
 * Cool Old Guy: Lothar.
 * Evil Mentor:
 * Evil Sounds Deep:
 * Evil Sorcerer:
 * Evil Tower of Ominousness: Medivh lives in one of these.
 * Foregone Conclusion: When the book was released (before WC3) anyone who had played the original game knew that  Nowadays, anyone and their mother knows that
 * Foreshadowing: Medivh makes a very brief mention of the Kaldorei. The book was released before Warcraft III.
 * Green-Skinned Space Babe: Garona.
 * Half-Human Hybrid: Garona's life is treated as a fairly typical example of this trope with all the loneliness and outcast status that it implies.
 * It Gets Easier: Medivh says this line towards the end of the book.
 * The Horde
 * The Igor
 * Just Friends: Garona and Khadgar's relationship.
 * The Kingdom: Retconned into being Stormwind when it was originally Azeroth.
 * Not retconned, it offically, if quietly, changed its name from Azeroth to Stormwind.
 * Meaningful Name: Medivh won't quit calling Khadgar "young Trust" because his name is Dwarven for trust.
 * More Than Mind Control:
 * Rage Against the Mentor: Khadgar's version is quite even handed upon the discovery that
 * Sorcerer's Apprentice Plot: In this case, it's Khadgar getting a vision from messing with the tower's weird properties.
 * Spanner in the Works:
 * Supporting Leader: Lothar.
 * Upgrade Artifact: Medivh has a spell that teaches Khadgar how to ride a gryphon.
 * Xanatos Gambit:.
 * Turned into a full-blown Gambit Roulette in Rise of the Horde, where it is retconned that.
 * The demon who.
 * Wax On, Wax Off: Khadgar's first task is to clean Medivh's library.
 * Wizarding School: In the flashbacks, Khadgar's days in the magic academy at Dalaran are highly reminiscent Harry Potter's misadventures at Hogwarts.