After digging out, Evelyn pleaded to save Rick: "We""ve got to take him to Shangri-La.It""s our only chance." They trekked there and entered Shangri-La through a cave opening, where at the Pool of Eternal Life, they met Zi Yuan - revealed to be Lin""s over 2,000 year old, now-immortal mother.[Lord Miraz also suspected that the arrow (shot by Susan when saving Trumpkin) found in one of his Telmarine soldiers was a portent of magic.He was healed by an application of essence of dittany by Hermione.She cast "protective enhancements" spells o surround them with security.They set up a camp-site with a ent for a temporary abode, and unsuccessfully and frustratingly ried various other spells to destroy the locket.She had been reassigned and posted there in Madrid after Berlin, and helped Bourne further trail Daniels to Tangier, Morocco (300 miles away, where he had wired himself $100,000) while simultaneously helping him evade his old employer (she lied to Vosen about Bourne""s whereabouts when he spoke to her on the phone).