C.Y.O.A. The Abominable Snowman #1

You and Carlos are on an expedition to the world’s highest mountains in the remote kingdom of Nepal to search for the Yeti, otherwise known as the Abominable Snowman. Carlos arrives a few days early and goes missing from Everest base camp. A Yeti sighting was reported nearby. Did he go after it? Or was Carlos on the trail of something else?