It's more than 30 years since its original publication and 20 years since it was updated. Not only does Einstein still seem to be right, but WER? still seems to be available! The main source these days is Amazon (click here).

With the successful conclusion of experiments such as Gravity Probe B in 2011, and the 2015 detection of gravitational waves, it's probably time for an update of WER? What do you think?

Thanks for your interest and inquiries about WER?, and happy reading!    

Clifford Will