I made this bread a couple of weeks ago when it was all going so well and my learning was indeed hitting the upward slope of the Bell learning curve. Since then it toppled out and I had a spectacular failure mainly because I let the dough rise for too long and the structure of the bread just flopped – whether that was from overstretching the gluten or the yeasts doing something odd would take a suite of laboratories to decide. I am thoroughly enjoying Tartine Bread by Chad Robertson, its a true sourdough bread lovers book, it is written in blog format with wonderful photography and If you buy just one bread book this year…. honestly make it this, its such a gorgeous book, just reading it will make you feel as though your living the sourdough dream.
Just as a quick pointer, there are many video’s on Sourdough bread, I found this one interesting and useful to explain various tips in the book, there are many more. Tartine Bread Video