Jacket shows darkening on the spine, plus a coffee cup ring on the front cover. This seems likely to be a first edition -- only the copyright date is listed on the title page -- no evidence of other printings.
Est. Level: Teenagers.
Their summer fishing business leads teenagers Joe and Fred Talbot into a search for sunken treasure, an attempted murder and similar "routine adventures." But it's when they go to visit their cousins on Big Talbot Island that things really start getting dangerous.; 7¾" - 9¾" Tall