The Travelers Detective Club Portugal - The Travelers Detective Club, #1

Eleven-year-old Jeremy Johnson's life changed the day he received a plain brown box with a letter and a bizarre, magical creature inside. Thrown into a club that requires him to solve confusing riddles and find magical artifacts, he has to navigate the complexities of being a Black tween adopted by a white mother even while he's traveling all over the world, with enemies at his heels. Can he and his fellow club member use their wits and their new magical sidekicks to outwit rivals and save the EU from disaster?