I have to admit I am a bit of a read-aholic, I love a good book.
Just to list some of the ones I have read and recommend, but as mentioned before Guy Greaves, call of the wild is a good entertaining read, 98.6 Degrees is great, and Cody has a good sense of humour. I am on with his other one When all hell breaks loose at the moment.
But in no particular order I recommend these:
Camping & Woodcraft by Horace Kephart (excellent bushcraft book)
Touching the Void by Joe Simpson (better than the film)
One Mans Wilderness by Porenneke
The Good Life by Dorian Amos
The Good Life Gets Better By Dorian Amos
(Warning reading these two may make you up sticks into the wild for good)
Woodcraft & Camping by Nessmuk
Any or all of Ray Mears books
Food for Free Richard Mabey
Foods that Heal & Foods that Harm (Readers Digest)
The Tom Brown books (most all of them)
Bushcraft by Kochanski
211 things a bright boy should know by Tom Cutler
Primitive living, self sufficiency, survival skills by Elpel
Lord of the Rings (I know, but its a great book)
The list could go on, but these are ones I have read / still read and enjoyed.