Actually O&#x27;Reilly published a good book on Rails in the early days &#x27;enterprise rails&#x27;, which was a very well written book.<p>The pragprog web books seem to be a bell weather, the shiny web crowd flowed into Rails, node and soon probably phoenix. The early start and promise and phoenix will soon sink under the weight once hex packages bloat in number like the festering turds within ruby gems.