Burr Junior w/Direct link technology (A Mystery Thriller)

It is Burr who is telling the story, and from his first day at the
school he is friendly with Mercer, who is not good at his school work,
but who knows a great deal about natural history, and imparts it to
Burr, and of course to the readers as well. There is a gang of other
boys who are inclined to bully, and at first they make life misery for
Burr and Mercer--but this is soon got over.