List of Art books I'd use as reference for my possible tiling project that's ahead of me.

Mosaics for the first time - Reham Jacobsen
Pebble Mosaics
Outdoor Mosaic Emma Biggs
Backyard Mosaics - Connie Sheerin
Mosaic Techniques - Emma Biggs
Mosaic Design - A collection of contemporary artists.
Modern Mosaic - Tessa Hunkin
Mosaic Workshop - Emma Biggs
Mosaic Handbook - Sarah Kelly