Rating: WORTHY!
This is volume three of a five-book series known as the Vatta Wars or Vatta's War, and which consists of Trading In Danger, Marque And Reprisal, Engaging The Enemy, Command Decision, and Victory Conditions. The main character is Kylara Vatta, who in volume one parlayed a shit-assignment of delivering an old spacecraft to a breaker's yard into having her own ship. Kylara is a disgraced military recruit, who uses her military training to keep on step ahead of rivals and out of trouble - with varying degrees of success.
Despite the title, this particular volume has Kylara running more than engaging. She is intent upon taking on the pirates who were partly responsible for her family's woes thus far, but she makes little progress and worse, has a falling out with a cousin who's annoyed that Kylara seems more focused on fighting pirates than ever she is on conducting business, which is an odd change for Kylara, since she was hitherto all about profit and trade; however, they come to an agreement where Stella is to run the business while Kylara is to focus on protecting trade routes. It turns out that Kylara (unsurprising trope!) isn't who she thought she was.
Engaging the enemy is a bit of a misleading title because while she does engage in some mild ways, she really doesn't in the way you might think - as in having a space battle - not until the end, and even then she ends up fleeing and licking wounds. That said, the story was still exciting and engaging, so I enjoyed it and wanted to continue reading the series.