I like this book. It is about the two kids in Chasing Vermeer. When Calder’s friend moves back into the neighborhood, after having left for a time, Calder wants him and Petra to be friends. But that doesn’t really happen very easily. It takes a good mystery and an old house designed by Frank Lloyd Wright, to bring them all together. I think that making friends can be hard, even if it is a good thing. This book was just as good as the one before it. I think that it would be cool to be the kids in this story. I hope that the author writes a third book.