A man caught between two cultures, Cajun Renaissance man Zachary Richard readies two retrospectives as Cap Enragé eyes double platinum.

You wouldn't think it would al1 add up. But more than 25 years after his first genre-bending recording session, Zachary Richard is able to make a surprising amount of sense out of his long and winding career.

He's rocked out, funked it up and written ballads on...