"The Traveler's Gate Trilogy" is a fantasy series written by Will Wight. It follows the journey of a young boy named Simon who discovers a world of powerful Travelers capable of manipulating reality through unique abilities. As he navigates this new realm, Simon learns about the conflicts between different factions and the responsibilities that come with power. The trilogy consists of three books: House of Blades, The Cradle, and The Traveler's Gate. Each installment explores themes of growth, friendship, and the struggle between good and evil. The series has gained popularity for its engaging characters and intricate world-building.