An unknown threat. A perception of weakness. One misstep could be her last. Seraphina Lastra Covington is bored. After arriving at the hidden Security Forces of the Free Folk facility in Virginia for training, the dual-souled human is disappointed by the endless regulations, painful lab tests, and tedious books. When a combat mission goes horribly wrong, she finds herself on the wrong side of everyone and useful to none. Pushing to learn everything she doesn't know and not able to share what she does, Seraphina balances on a fine line of trust, cooperation, and keeping quiet. But when a security breach comes to light, and a hunt ensues for the traitor, she is shocked to find herself at the top of the list. Can she clear herself without revealing her secrets or will her silence be her doom? The Dark Space Between is the second book in the Space Between urban fantasy series. If you like stories about new friends, betrayal, and standing on your own two feet, then you'll love Cassandra Stirling's pulse-pounding adventure. Buy The Dark Space Between to uncover its secrets today!