Danger in the sun

"Danger in the Sun" is a book written by Antoinette Moses. It's part of the Helbling Readers Blue Series and is designed for upper secondary students with a CEFR B1 language level. The story follows Jake, who hasn't seen his archaeologist father for five years. When Jake arrives in Athens to spend his summer holiday with his father, he finds that his father is missing. With little help from the local police, Jake decides to investigate his father's disappearance on his own.