"In the Sphere of Time" by J. W. Pelkie is a science fiction novella originally published in the summer of 1948. The narrative unfolds in a fantastical world known as Kosanna, where creatures and humans are embroiled in ancient rites and dangers, exploring themes like destiny and the clash between good and evil. The plot centers around Toka, a brave prince, as he confronts both external threats and personal challenges while navigating a vibrant and perilous landscape. The story follows Toka and his friends as they are drawn into the mysterious underworld of Kosanna, where they encounter the silvery-eyed inhabitants and confront the menace of dragons led by the sinister King Ophid. After a series of trials, including Toka's marriage to the beautiful yet enigmatic Princess Kolano, he must face the reality of the impending invasion from the Dragon Men. In a gripping climax, Toka battles the forces threatening Kosanna, eventually gaining the assistance of his comrades and their dinosaur allies. The resolution brings a sense of unity and triumph as they emerge victorious, reinforcing the bonds of friendship and love amidst the backdrop of an epic fantasy adventure. (This is an automatically generated summary.)