James McKenna, author of Safe Infant Sleep.
Topic: Expert answers to your co-sleeping questions.
Issues: What is co-sleeping? The history of co-sleeping; controversies, confusion, and flawed conclusions; science behind co-sleeping; benefits of co-sleeping; effects of co-sleeping; how to do it.

Robert Hamilton, author of 7 Secrets of the Newborn.
Topic: Secrets and (happy) surprises of the first year.
Issues: The importance of letting the baby lead the way (meaning no schedules, no programs); why all your baby needs for the first few months is you (no toys, no gear, nothing but mom and dad); moms and dads are equally important; no screens for the first year; much more.