Three complete novels in one hard back.."King Kobold Revived" "The Warlock Unlocked" and "The Warlock Enraged". A human colony is set up on a planet by a group who wish to start their own medievil society complete with wizards and witches and leave technology behind. The hero, Rod Gallowglass is an secret agent sent to oversee this colony, since their powerful "witches & wizards" ( who are actually true telepaths) would help his own kingdomn rule the planet. A mix of sci fi and sword & sorcery.