Lithium MurderBook - 1999
It isn't long before Gloria develops a hypothesis: The lab's hush-hush lithium experiments aren't the only secrets she'll uncover before her research project is done, if she lives so long. After all, one man's dead already--and lithium can be very deadly.
Featuring an engaging, not-so-young heroine with both brains and hips; her lovable boyfriend, Matt Gennaro; and a quirky, believable cast of Italian-American characters, this thoroughly gripping thriller is clever and precisely plotted enough to rival Agatha Christie . . . if she'd only had a Ph.D. in physics and a Yankee twang.