Fonds comprises records regarding Jessica Scott Kerrin's work as a children's author, including printed and electronic manuscripts; editorial correspondence; book reviews; style and writing guides; learning resource materials; digital photographs; and correspondence from readers, primarily school children.

Fonds consists of manuscripts and proofs of Budge Wilson's books and short stories; correspondence with publishers, students, and teachers; publicity material; photocopies and clippings of reviews, profiles, and notices regarding awards and appearances; diaries; recorded radio interviews; and an assortment of other documents created and collected by the author throughout her writing career. The fonds also contains materials relating to the adaptation of Wilson's novel "Before Green Gables" into a Japanese animated television series.