Trevor, Robyn and Nick decide they have a mystery to solve when Trevor discovers a suspicious looking young man snooping around. They learn about missing research involving the use of carob beans to aid in cancer treatment-potentially valuable information. With a shady looking grad student, a bitter activist and an employee of a medical research firm to deal with, our amateur sleuths are faced with their greatest challenge yet.
"This mystery involving a shady graduate student and a vengeful activist is right up the alley for the amateur sleuths…and the ending makes the reader realize that right and wrong frequently have shades of grey. Recommended."
"This is a fast-paced novel useful in a reading-tutor class...great for a grade 9 or 10 student in such a class." [Rated Excellent.]