
If this is a general genetics book that doesn't go so deep into it (i.e. for a genetics degree or something!)
This got me through my university module - it is really easy to read and goes through everything really systematically.
Before reading this I found genetics really complicated but it made real sense.
Anyway
The Essentials of Genetics
By R N Jones, A Karp and G Giddings
ISBN: 0719586119
Hope this helps (I brought it off amazon)
Anna