Irish Chain is a mystery novel written in the cozy style, with gentle language, no graphic content, and PG murder scenes by Earlene Fowler. It is the second book in the Benni Harper series. I won this book in an eBay lot, with 19 other mystery books. I was unfamiliar with this author and was pleasantly surprised at my enjoyment of the book. The title refers to a quilting pattern, which is odd, but as I have said previously, many mystery series rely on some homey/cozy/slice of Americana device to link the amateur detective to a series (whether it be a venue, a detective, or an entire town). Benni Harper is an all-American girl (the term is encountered in the blurb) in her 30s who works at a folk-art museum. When she sponsors a senior “prom night” at the San Celina retirement home, and two of the retirees are found dead, it is her link to the victims which spurs her involvement and investigation. I was captivated by the excellent character development and plot. Although I liked it a great deal, I do struggle with people classifying a 300-page book as 'cozy.' I am new to the sub-genre so maybe the confusion is mine, but it seems like a good book all on its own without having to be misclassified to fool me into reading it. I am a straight male lover of mysteries, and I was not at all intimidated by the unique (to me) milieu.