Girls' Crystal #1028

This anthology issue contains three stories. "Mystery Girl of the Nile" follows Sandra Drake and her chum Beryl Gregg in Egypt, where they encounter an Arab souvenir seller named Yasmin who harbors a secret; when prefect Grace Lang attempts to prevent the girls from meeting Yasmin, Sandra and Beryl discover Grace has been hiding information, and they must navigate a confrontation involving Yasmin and the pursuing chums near the pyramids. "Kitty and Kay in Switzerland" by Elise Probyn follows cousins Kitty and Kay as they help send two boys on a fake treasure-hunting expedition across Fortress Island; the girls intercept a mysterious chart and attempt to prevent the boys from finding a buried bottle while dealing with unexpected complications and encounters with a girl named Brenda. "That Exciting Holiday on the Broads" features Pat Fraser, her brother Tony, and schoolfriend Valerie holidaying on a cabin-cruiser, where they discover a girl named Sheila imprisoned on a yacht; Tony performs a daring rescue involving a leap from a tree branch while evading pursuit by motor-boat.