The day after valedictorian Henry Burke takes his very first hit of the chronic, his school principal institutes mandatory drug tests for all students. Henry has two options: fail and lose his college scholarship, or team up with his stoner friend Breaux to beat the system. After all, if everyone fails the drug test, then no one will be expelled, right? What could possibly go wrong when you steal a psycho drug dealer's stash to get the whole school...

Jim Davis is an ex-Army Ranger who finds himself slipping back into his old life of petty crime after a job offer from the LAPD evaporates. With an honorable discharge from the Army, Homeland Security wants to recruit him for some special operation in Central America, but first he has to pass a urine test.

"This book was conceived and written with three audiences in mind. The first group includes pathologists, clinical laboratory scientists, and medical technologists. They are the professionals who perform drug testing, report the results, and provide consultation on what those results mean. A second group consists of physicians, nurses, pharmacists, and other healthcare providers who use test results in making decisions about patient management. The...