Teams and larger casts are set to boom, methinks, especially if these team-based casts (a la Hourglass ) and YA sci-fi, what with the starship crews and armies and expeditions to desolate planets, etc., continue to increase. But the problem with this is that YA is so used to focusing on a trio, with a couple memorable secondaries whose appearances are based purely on comic relief or plot, that some of these larger casts are having trouble growing from this trio. A book I recently read had this problem. Fluid, fast-paced writing, enjoyable. I hadn't felt any criticism itch until we got to introducing the "team" and what it is they could do/why they were there in the first place. Admittedly, introducing people with a focus on their abilities has the potential to be clunky, and a lot of writers take the easy way out with a dollop of didacticism. This is Jack. Jack is sheepolopath. That means that he can read the minds of sheep, and it also means that he can contr...