You ever open to a new chapter, read the first few lines, and immediately know what's going to happen next? That was this entire book. The premise is a handful of kids who were born by sperm donation, looking for their biological dad. All the half-siblings become friends by the end of the book, but they never really get closure anywhere else. Almost every single plot twist or surprise can be seen from miles away and it's really not all that exciting when it's no longer a shock. It's a cute concept, but badly executed.