00760cam a2200229 4500 425555332 TxAuBib 20170519120000.0 140211s2014||||||||||||||||||||||||eng|u 44873 Project Gutenberg PGUSA eng TxAuBib Snell, Roy J, 1878-1959, (Roy Judson.) Third Warning [Gutenberg] : A Mystery Story for Girls / Roy J. Snell. Project Gutenberg, 2014. Public domain in the USA. Text. Motorboats -- Juvenile fiction. Isle Royale (Mich.) -- Juvenile fiction. Mystery and detective stories. Superior, Lake -- Juvenile fiction. http://www.gutenberg.org/ebooks/44873 TXGID