…impromptu Vanishing Seattle book signing was a smashing success. I met many old and new friends, and Epilogue Books sold all but one of the copies they had in stock. Fret not, however: A fresh batch will be unsealed and unboxed in time for the regularly-scheduled book release party, 6:30-8 p.m. tonight (Tuesday) at 2001 NW Market Street in brilliant Ballard.