THE CASE: Investigate the mysterious drowning of Rina Charles, a student at San Diego University.
CONTACT: Susan Victors. Nancy's old friend has grave suspicions about her sorority sister's "accident. "
SUSPECTS: Fran Kelly. She is driven by ambition and jealousy. She hated Rina's success, and now she hates Nancy.
Lori Westerly. The lovely contender for the Olympic team has a knack for attracting violence.
Alice Clark. The drab bookworm is an expert in judo techniques-especially deadly pressure points.
COMPLICATIONS: Nancy's cover has been blown- now the hunted is stalking the hunter.