- Series: Katham Series Record # 55774
- Katham
- 1 La espada de Katham (1983) [SF] by Lem Ryan
- 2 Espada y brujería (1983) [SF] by Lem Ryan
- 3 La torre de piedra (1984) [SF] by Lem Ryan
- 4 El coloso dormido (1984) [SF] by Lem Ryan
- 5 Katham y las sombras del caos (2013) [SF] by Lem Ryan
- 6 El horror de Xibalbá (2014) [SF] by Lem Ryan
- La leyenda de Katham (2014) [C] by Lem Ryan