Write the next sentence in this paragraph:

How to get around edinburgh on the cheap
Purchase a guidebook or get one from your local library.
Read up on transportation in edinburgh and know where to go for more information. A guidebook will help you decide which places of interest you would like to visit, and allow you to plan your route through the city more efficiently.
Acquire a map at the tourist information office. Speak with a representative to help you plan your route through the city to avoid backtracking that may become costly.