Robert Webster

Gems

2006

Perfecting Perfection

2016

Practical gemmology

1979

New International Webster Pocket - 5 Tomos

1998

Gemmologists' pocket compendium

1979

Does This Mean You'll See Me Naked?

2014

Beverly Hills Supper Club

2012

Protector

2020

Path

2020

Measured Miles

2001

Gem identification

1977

The Right College, 1990

1998

'the Beverly Hills Supper Club

2016

Textbook of Influenza

2007

Something to Read While Travelling - Thailand

2015

Siam Storm

2013

Siam Storm-Trilogy

2013

Ratchet and Stench - Animal Slueths

2016