Three children accompany their grandfather to work one day unaware that their hero is one of a dying breed - a Maryland Waterman. While crabbing with Granddad, the children learn about the Maryland Blue Crab; but ultimately they learn something more important - how to make memories that will last a lifetime.Included in this delightful tale about a day with Granddad are a glossary and a chart depicting the lifetime of a crab. The perfect book for schools and libraries.