Sometimes it's the little things that matter most... What would a retired schoolteacher, a financial planner, and a dental hygienist have in common?Other than their killer, no one knows. But FBI Profiler Nathan Thomas and his team need to figure it out before the body count climbs. Vital Secrets is a suspenseful crime thriller series chronicling FBI profiler Nathan Thomas and his team's cases, who capture serial killers while also juggling their personal and professional lives. While each suspenseful, riveting title in this series can be read as a standalone, readers will find maximum enjoyment if these full-length books are read in order - because while there are no cliffhangers, there is character growth over the series. If you enjoy the works of Elle Gray, Mary Burton, Lucinda Berry, Melinda Leigh and Pete Zacharias, the Vital Secrets series should make for a very enjoyable read!Return of Secrets is perfect for readers who enjoy fast-paced, action-filled crime thriller novels that are brimming with unexpected twists and turns and feature FBI profilers.