Hi! I've been absent from the boards for ages, but I'm back and I have a question!

I've got an 18mo DD who's starting to show signs of being ready for PT. I'd like to read up on the subject, but I have NO idea which book to get! Do y'all have any recommendations? I've tried sorting for bestselling and highest reviews on Amazon, but it's not giving me a lot to go on. Also, a few of the best selling aren't reviewed at all. Can y'all help? Here's what I'm looking at:

Highest Review:
1-Keys to Toilet Training by Meg Zweiback (reviews said this wasn't for the younger child)
2-Parents Book of Toilet Teaching by Janna Cole
3-Toilet Training: A Practical Guide to Daytime and Nighttime Training
4-PARENTING Guide to Toilet Training by Anne Krueger
5-Mommy! I Have to Go Potty!: A Parent's Guide to Toilet Training by Jan Faull

Bestselling:
1-Toilet Training in Less Than a Day by Nathan Azrin (saw several bad reviews)
2-Mommy! I Have to Go Potty!: A Parent's Guide to Toilet Training by Jan Faull (Only one that made both lists)
3-Toilet Training: The Brazelton Way by T Berry
4-The American Academy of Pediatrics Guide to Toilet Training by Mark Wolraich (no reviews)
5-Potty Training 1-2-3: What Works, How it Works, Why it Works by Gary Ezzo (no reviews)

TIA!!

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