Into the Wild (novel) on feral cats". Though troubled on what to write about at first, Holmes realized she could add human themes and issues into the book such as "war, politics, revenge, doomed love, religious conflict". An interviewer has described the plot as "Shakespearian: a mad leader, intra-clan betrayal, war, star-crossed lovers, death". Reviews have also called the story an "animal adventure". The novel was picked to be part of the young adult fantasy genre due to its increasing popularity. Cherith Baldry feel that the growth of genre is due to the fact that "fantasy is something very deeply rooted in the human
Animal magnetism which has more motion than the other; a phenomenon serving to prove that the body which has most motion communicates it to the other, until the medium of motion becomes an equilibrium between the two bodies, and then this equality of motion produces animal electricity. According to an anonymous writer of a series of letters published by editor John Pearson in 1790, animal magnetism can cause a wide range of effects ranging from vomiting to what is termed the "crisis". The purpose of the treatment (inducing the "crisis") was to shock the body into convulsion in order to remove obstructions