Final answer:
Unable to provide a summary for Chapter 5 of 'Accidental Love' by Gary Soto as the provided texts do not correspond to the book in question and contain excerpts from various other literary sources discussing themes of love, fate, and mortality.
Step-by-step explanation:
The provided texts seem to be extracts from different works of literature that touch upon themes of love, fate, and mortality. However, these texts do not correspond to the book 'Accidental Love' by Gary Soto or its fifth chapter, as requested by the student. Instead, they appear to reference other literary works such as those possibly by Li Young-Li, a true crime or murder mystery, McTeague's love and struggle, pieces by Edna St. Vincent Millay, a soldier's homecoming and tragic end, unrequited love, and the tragic tale of Alymer and his wife Georgiana from Hawthorne's short story 'The Birthmark'. As such, without access to Chapter 5 of 'Accidental Love', providing a summary is not possible. Nonetheless, these texts offer rich material for discussion on the complexities of human relationships and the inevitable intersection of love and loss.