Rafael Cavalo: Dimension Hopper Series

Rafael Cavalo never wanted to move to the United States.

Uprooted from Salvador, Brazil, Rafael suddenly finds himself stuck in a new city, a new school, and a life that feels completely wrong. Between bullying classmates, awkward social pressure, and a family that expects him to adapt quickly, Rafael just wants an escape.

Then he discovers something that shouldn’t exist.

Hidden in a neighbor’s basement is a secret invention built by a rogue scientist: a machine capable of opening doorways to other dimensions. Worlds beyond imagination. Realities where history took a different path. Places where the impossible might be normal.

For Rafael, it might be the only way out of the life he hates.

But experimenting with dimensional travel comes with consequences. Secret organizations are watching. Dangerous technology is being pursued by people with their own agendas. And every jump into another reality could trap Rafael in a world he may never escape.

As Rafael begins his journey across strange and unpredictable dimensions, he will discover that adventure, danger, and responsibility follow him wherever he goes.

And some worlds are far more dangerous than his own.

Rafael Cavalo: Dimension Hopper is a science fiction adventure series about parallel worlds, secret technology, and one boy discovering that escaping his problems might only be the beginning.