Berger is 79, and it has been an unusual four or five years since his last book.

But in the decades since their 1969 book, a significant scholarly debate has developed surrounding the universalism of color terminology.

Since his first book in 1963, he has authored or co-authored fifty books on world resources and our food supply.

Since their first book in 1976, they've spent some 200 days a year on the road, and they claim to average 12 meals a day.

One of most popular novelists in Finland, already since her bestselling first book over forty years ago (1968).

Ruby has lost none of her sass since her last book.

Since their first book the team has produced a new work every six months.

Since his first book in 1990, over two million copies from the series have been sold.

Since his first book in 1958, his work has since appeared in over 100 books.

Since the time Irving's book this was widely accepted.