51.   Now, Rigg said, he is gathering enough material to write several books.

52.   Over the years, the rabbi wrote several books.

53.   Plotkin is the author of several books on Italian food and culture, and he does not intend to let his taste buds down if something happens.

54.   Purchase several books and donate them to the library, to schools, give them to friends.

55.   Rota wrote several books and contributed to many more.

56.   Several books are now paused in various stages of writing.

57.   Several books have been written about Mitchell and how she came to write the famous book.

58.   Several books say yes.

59.   Several books are examined.

60.   Several books have been written about Hadley chests.