This book is one of my favorite books:
"Gardening in Small Spaces"
Fine Gardening Design Guides
Creative Ideas from America's Best Gardeners
The Taunton Press (I am not sure if this book is still available in print)
I am a big fan of Garden Gate Magazine and they have published several books that are wonderful.
This is another favorite of mine:
Great Gardens
"Solutions for Small Spaces"
by Garden Gate Magazine
http://www.gardengatestore.com...
Two other books of interest full of ideas:
Backyard Retreat, Vol. 1 & Vol. 2
by Garden Gate Magazine
http://www.gardengatestore.com...
http://www.gardengatestore.com...