: Rose Lowell is known for her agile narrative, humor, and guaranteed happy endings, drawing inspiration from classic authors like Jane Austen and modern favorites like Lisa Kleypas.

Callen Douglas, a second son and a Scotsman, learned early on to distrust English aristocrats, particularly the ladies he views as ambitious and greedy. His only loyalty lies with four close friends from his days at Eton who stood by him when others did not.

The conflict begins when one of these friends asks Callen for help protecting his sister, . Jenna is navigating her first social season under the pressure of a father who considers her "defective" and is desperate to marry her off to anyone. Callen finds himself torn between his disdain for English debutantes and his unyielding loyalty to his friend, eventually offering himself as a suitor to aid Jenna. Key Highlights

: The book sets the stage for the rest of the series, introducing the core group of five friends—Callen, Kenneth, and three others—who are bound by their original pact.

is the first installment in Rose Lowell's Pacto entre caballeros (Pact Between Gentlemen) series. This Regency-era historical romance centers on Callen Douglas, a Scottish nobleman who harbors deep resentment toward English society after years of enduring humiliation for his heritage. Plot Overview

: The novel explores themes of social rejection, cultural bias, and the internal struggle to overcome past trauma.

: Reviewers on Goodreads describe the relationship between Jenna and Callen as "explosive," marked by tender moments and a constant "tira y afloja" (push and pull) dynamic.

Readers who enjoy historical romance with strong emotional stakes and the "grumpy vs. sunshine" trope may find this a compelling read.