Both two books in 'Elemental Worlds', a series of fantasy novels by V.M. Sang, now available in one volume!

The Stones of Earth and Air: When the Crown Prince of Ponderia is replaced by a doppelganger and kidnapped, his loyal friend Pettic refuses to accept the deception. Determined to rescue Prince Torren and expose the imposter, Pettic embarks on a perilous quest. Guided by the court magician Blundo, he learns that four elemental keys hold the key to accessing the realm where the prince is held captive. As Pettic ventures into the treacherous lands associated with each key, he discovers that the challenges ahead are far more daunting than he ever anticipated.

The Stones of Fire and Water: Upon Pettic's return from Aeris, he is summoned by the king and tasked with reconnecting with Torren, his childhood friend. Their meeting takes an unexpected turn when they meet Monarlisk, the red dragon, and his lost mate. As they embark on a perilous quest, Pettic's magical abilities become crucial in their race against time. But will their combined efforts be enough to complete the mission and ensure the rightful king's ascension to the throne?