Evidence of Life / Barbara Taylor Sissel / 304 pages

This is a mystery that takes place in Texas.  Abby Bennett is married and has two teenage children.  Her husband, Nick, is a lawyer who has recently won a big case, however someone involved with the case has stolen the big settlement money.  One weekend Nick and their daughter, Lindsey, leave for a camping trip to the Texas Hill Country.  A devastating storm tears through the region and Nick and Lindsey cannot be found.  Abby's son, Jake, comes home from college to help find them.  After weeks of searching Nick and Lindsey are presumed dead after being swept away in the flooding.  But Abby does not believe this is true and she continues searching.  Evidence of someone being in her house and mysterious phone calls that seem to be from her daughter lead Abby on the path of finding out what happened to her family.