13. Grace Having sustained an injury during an alien attack, Carter awakens to find herself abandoned on the Prometheus and trapped in an unexplored nebula. With only her subconscious as a guide, Carter must find a way out of the nebula before it destroys the ship and her only way home. 14. Fallout Jonas Quinn returns to the SGC with news that the naquadria mines of Kelowna are not native to his world and are threatening to cause an explosion in the planet's core that will leave his home world uninhabitable. Can SG-1 find a solution before a catastrophe wipes out millions? 15. Chimera Daniel experiences strange dreams centred around his possible knowledge of the Lost City of the Ancients. Suspicious that Daniel's mind is being manipulated against his will, O'Neill, Carter and Teal'c must find a way to help him while keeping the secret from possibly falling into the hands of the Goa'uld. 16. Death Knell After the Alpha site is compromised, Carter flees from a super-warrior with a piece of technology that may be the key to defeating Anubis' new army. Injured and unarmed, with an invincible enemy on her trail, Carter must use all her training to stay alive while O'Neill and Teal'c race to find her before it's too late!