rare book

9 LETTERS · STARTS WITH R

rare book is a valid 9-letter word worth 14 points in Scrabble and 15 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1A1R1E1B3O1O1K5

1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 5 =14 PTS

DOUBLE WORD → 28TRIPLE WORD → 42

MEANING

What does rare book mean?