MK Wren was the pen-name of Martha Kay Renfroe, whose novels we featured in 2014. Martha died at age 78 last August, but I've only just found out. She was 78.

Here's a thrilling cut from the third part of MK Wren's science-fiction epic, available now as an ebook exclusively here at Boing Boing.

Enjoy the second part of MK Wren's new ebook, offered exclusively by Boing Boing

Since its release, M.K. Wren's acclaimed trilogy about life in the 33rd century has drawn much-deserved favorable comparisons to Isaac Asimov's Foundation series. Boing Boing and Diversion Books are pleased to offer Sword of the Lamb, the first book in the series, for $1.99. — Read the rest