In a 1990 article with the Haverhill
Eagle-Tribune, when asked about his childhood,
John Bellairs noted he was somewhat of a loner until he made some "lifelong friends in the Boy Scouts."
We know John was a member of Marshall Boy Scout Troop 112 in 1951, and some of his Scouting experiences snuck into his books over the years. Take the story of Johnny Dixon, also a member of
Troop 112: he goes off to Scout camp and also meets a lifelong friend in Byron Ferguson [
The Mummy, the Will and the Crypt]. Camp Chocorua was probably influenced by his attendance at Camp T. Ben Johnston on Sherman Lake outside Augusta, Michigan, itself about 8 miles west of Battle Creek.