The Missing ChumsThe Hardy Boys Series
The Missing Chums (The Hardy Boys Book 4)
Franklin W. Dixon
Eighteen year-old Frank and seventeen year-old Joe, no sooner accept a 'Shantytown' beach investigation from Police Chief Collig; when dear chums vanish. After a crime pops up that they partially witness and the same regatta town surfaces again and again; they wonder if all of Bayport's havoc could stem from one group....
First Published in 1928