The Sims 3: Pets

Note: This procedure may cause the loss of the books you have purchased from the book store.

1. Purchase the cheapest bookshelf available.

2. Select the bookshelf then select "Browse".

3. Sell one of the books, then enter "Buy" mode.

4. Select your bookshelf and sell it. Then, select the "Redo" button and return to Sim mode. If done correctly, this will double the amount of books in your bookshelf.

5. Repeat steps 3 and 4 until you have as many books of each type on your bookshelf as desired.

6. Select "Browse" and sell all of the books.