Book binding tools are not expensive.
  An initial investment of about $150 will buy all the simple tools needed to start bookmaking. Most of the tools you will need will cost a lot less. Just a word, though, don't skimp, crappy tools don't last and will break just when you need them to function. 
A large work table/space is a must. If you don't have a workspace, you can order relatively cheap drafting tables with a storage tray through catalogs for under $250.
You can purchase pre-cut book binding kits at better art stores. When you get into making hard cover books, you will need to find binding board, sometimes called davey board. It is a sturdy cardboard like material. You need very sharp tools to cut it properly. 
 
The essential tools you will need are:
  - a sturdy metal ruler, at least 3 feet in length, with a cork underside
 
  - an exacto knife, with extra blades, size #11
 
  - a bone folder or a burser. Bone folders give cleaner folds
 
  - leather awl/punch
 
  - rotary paper cutter, a good one by Dahle is about $75. Don't buy plastic versions. 
 
  - clamps or book press
 
  - archival, PVA glue
 
  - needles for binding
 
  - self healing board for cutting paper
 
 
 Please use archival papers and glue. There is no point in making a wonderful book and have it fade, discolor or fall apart.