Wikipedia page about this book: https://it.wikipedia.org/wiki/Tristi_amori_(Giacosa)

Release date is 2008-04-26

Produced by Carlo Traverso, Claudio Paganelli and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by Biblioteca Nazionale Braidense - Milano)

"Tristi Amori" by Giuseppe Giacosa is a bourgeois drama first performed in 1887. Set in a provincial Italian town, the play explores a dangerous love triangle between lawyer Giulio, his wife Emma, and his trusted colleague Fabrizio. When Fabrizio's corrupt father threatens to expose the affair, the lovers face an impossible choice. As secrets unravel and loyalties shatter, Giulio must confront devastating betrayal while protecting his young daughter's future. The drama examines the hidden turmoil beneath respectable middle-class life. (This is an automatically generated summary.)

Original publication data not identified