**Authors Note—This is a free novella to bridge the span of time between Hostile Ground and Lethal Echo. This would technically make it book 7.5 within the series, but decimals aren't allowed in most stores. There are free short stories or novellas between all The Arsenal series books, which are also available on my website. Due to potential spoiler issues, I am keeping the blurb very minimalistic to preserve reading enjoyment for new readers of the series.**

Catch up with your favorite Arsenal crew as they navigate real life between missions. Chaos is their middle name, though, so buckle up as everyone gets ready for the next mission. The Masons are preparing for the newest addition to their family. Riley undertakes her first case, much to the horror and dismay of her protective big brothers.