The two parts of this book are pretty distinct. I'm surprised, when flipping back through it, that Marcus and his family don't leave PA for Puerto Rico until about a third of the way into the book.
Not that the beginning isn't memorable. Honestly, I think the idea of an extra-tall middle schooler who makes money through a side business protecting his classmates is a really great hook. I feel like the whole book could have been about that. His brother is a great character (extra points for Down syndrome representation!).
When Marcus and his family leave the country, however, it becomes a different book. It's easy to forget about Marcus' unusual size for his age after the first third of the book. The focus shifts to his personal journey, his dad, the story of their travels, the people they meet, etc.
All that to say, I enjoyed it a lot. Extra points for being ownvoices, of course.
But the shift in plot made it a little tricky to booktalk. I usually avoid mimicking the back cover, flap, or first chapter of books I booktalk, since those are common ways for people to quickly get a sense of a book in person. I paraphrased the scene where Marcus does something that gets him suspended, but I'm not sure that was the best way to sell this one, even though the kids seemed to enjoy the booktalk. I featured this in my middle school booktalk lineup in January 2020.
The Author's Note at the end of the book addresses the fact that this was written, with a fairly contemporary setting, prior to Hurricane Maria. However, it came out almost a year after that historic tragedy. Traveling to San Juan would be a very different experience before and after the disaster.