"Pemrose Lorry, Radio Amateur" by Isabel Hornibrook is a novel written in the early 20th century. The story centers around Pemrose Lorry, a spirited girl with a passion for radio technology, and her friend Una Grosvenor, both of whom are Camp Fire Girls. The novel appears to explore themes of adventure, friendship, and self-discovery within the backdrop of nature and outdoor activities, emphasizing the bond between the two girls as they embark on a camping trip. The opening of the novel introduces Una standing in a flower garden, playfully engaging with nature and reflecting on her connection to the flowers. She wrestles with a curious sound emanating from the nearby woods, which intrigues her and sparks her imagination. The narrative soon juxtaposes Una's gentle and whimsical nature with her friend Pemrose’s adventurous spirit, as Una mentions her cousin Treff's plans to take Pemrose on an aerial flight in his airplane. Through their interactions, the author sets a lighthearted and imaginative tone, suggesting that the girls' upcoming experiences will intertwine their love for nature and exploration, leading them into unexpected encounters and challenges. (This is an automatically generated summary.)