I am by no means an expert, nor have I read any exhaustive list on the Camino, but here are four books I have perused so far and my initial thoughts on them.
1.
Practical Tips for Walking "The Way" by Elinor Lebaron
This was a very short, quick read. It was the first book I picked up on the Camino, and while I have since read many blogs and pamphlets and other things that include tons of excellent practical tips and lists, this was my first. Therefore, I found it extremely interesting, truly soaking in all her wisdom. Her topics range from budget to packing (including what
not to take) to gear to getting started to maps to routes to meals to albergues, ... you get the idea. I also really liked that her book included so many fabulous pictures.
2.
Road of Reflection - El Camino de Santiago by Rachel Stainer
The title is an accurate representation of the purpose of this book. It was completely different from the previous one since it included hardly any practical tips. Of course you glean some insight from the author's experiences (e.g. I will triple check my alarm every night), but her focus is on the lessons she learned on perseverance, on community, on enjoying those special encounters with God. I enjoyed following her as she ran into the same people over the course of her journey and found friends to finish with. It was based on her book that I grew the desire to continue on to the coast after reaching Santiago.
3.
A Village to Village Guide to Hiking the Camino de Santiago by Anna Dintaman and David Landis
This is most assuredly the book I'll be dragging along with me. While it does contain practical tips and beautiful pictures, its value is in the detailed descriptions on every single village of the Camino Frances from St. Jean Pied-de-Port to Santiago and beyond to the coast. Alternate routes are described. Tips are given on which hostels to stay at, what to avoid, which sights are most worth my time, when to be sure to tank up on water, commodities as well as number of beds at each albergue, exact kilometer and elevation charts - don't even get me started on the excellent maps!
4.
Spiritual and Walking Guide: Leon to Santiago by Stacey Wittig
I have only just begun this one. It was written by a relative of a friend, and I'm excited to return to one that aims to blend the spiritual with the practical. For me, this journey is after all largely about the one-on-one time I'll get with God.
That's it. If I come across any other stellar ones, I'll let you know.