A 7-letter word (bingo) in Scrabble is a spectacular play, averaging 70 points in a single turn. But if you know your 2-letter and 3-letter words back-words and fore-word (and middle-word), you can easily make up those points in two well-played turns, by making five 2-and 3-letter words in a single turn and reaping the benefits.

In Eve Le QiNu's Unofficial Scrabble Study Guilde) we help you memorize all the 2-letter and 3-letter words currently approved for Scrabble - complete in one volume and especially formatted for the Nook.

We do this by the Flashcard system. You read a definition, you think of the word, you go to the next page and find out if you're right. Or you're given a list of words - all the 3-letter words that begin with the letter A and end in the letter A and are asked, Which one is missing.

It's a fun game and one that will help you memorize these words quickly.