By: D.S. Eanes
Publisher: Hanlon Books
Publication Date: September 7, 2026
ISBN: 979-8996243501
Reviewed by: Alma Boucher
Review Date: August 19, 2026
In The Prince of Treason, D.S. Eanes plunges readers into a dark fantasy world where loyalty is tested, kingdoms are threatened by ambition, and one solemn promise could determine the fate of an entire realm.
The story follows Robert Hanlon, a formidable knight who, after making a deathbed oath, becomes responsible for protecting Gabriel Edenfield, the last surviving prince of a conquered royal house. Once accustomed to serving as the King’s Protector, well fed, well rested, and prepared for battle, Robert is suddenly forced into an entirely different kind of warfare. Hunted across Mi’dern by the armies that destroyed Gabriel’s homeland, the pair must survive while political alliances crumble around them. Queen Leona and the increasingly influential House Tanis add further layers of intrigue, while Western kings watch the stolen Eastern throne with their own ambitions in mind. As Robert struggles to keep Gabriel alive, the danger extends far beyond their own survival: one wrong decision could ignite a devastating continental war.
Robert is the heart of the novel, and his unwavering commitment to his oath gives the story much of its emotional strength. He is not simply a warrior defending a prince; he is a man forced to confront what loyalty truly means when circumstances make keeping a promise increasingly dangerous. Gabriel, meanwhile, must grow from a hunted survivor into someone capable of understanding the responsibilities and dangers attached to his royal heritage. Their relationship provides an effective contrast between duty, vulnerability, and leadership. Around them, the political players, including Queen Leona and House Tanis, demonstrate how easily personal ambition can undermine kingdoms and alliances. The novel’s themes of loyalty, betrayal, sacrifice, power, and responsibility are woven naturally into the unfolding conflict. Perhaps its most compelling lesson is that an oath may seem simple when it is made, but honoring it can demand sacrifices far greater than anyone initially imagined.
Eanes writes with an evident understanding of the appeal of traditional epic fantasy, combining political intrigue, dangerous journeys, battles, and shifting alliances with the more personal struggle of two men trying to survive against overwhelming odds. The contrast between Robert’s former life as a protected royal knight and his harsh existence on the run helps establish the physical and emotional cost of their circumstances. The pacing maintains a strong sense of danger as the story moves between immediate threats and the larger political consequences of the stolen throne. While readers who prefer fast-moving fantasy may occasionally find the political elements slower than the action sequences, these passages contribute important depth to the developing conflict and make the stakes feel increasingly significant.
Quill says: The Prince of Treason is a compelling dark fantasy tale in which an oath becomes both a shield and a burden, forcing its characters to discover how much they are willing to sacrifice for loyalty. D.S. Eanes succeeds in creating a world where personal survival and political destiny are tightly intertwined, ensuring that Robert and Gabriel’s journey carries consequences far beyond their own lives.
For more information about The Prince of Treason, please visit the author's website at: dseanes.com
