The Sleepeasy Solution: The Complete Guide to Getting Your Baby or Toddler to Sleep
http://www.sleepyplanet.com
Amazon link: http://www.amazon.com/Sleepeasy-Solution-Complete-Getting-Toddler/dp/B000PUBA7M/ref=pd_sim_b_1
This is probably the best guide out there for helping your baby sleep better. It\'s like Ferber, only a much easier read, less crying-out, and easier to follow.
If you like the DVD, go out and get the book!
http://www.amazon.com/Sleepeasy-Solution-Exhausted-Parents-Getting/dp/0757305601