Dan Barker

25 books

422 pages 2010

nonfiction philosophy religion challenging informative reflective slow-paced

352 pages 2019

nonfiction history politics religion challenging informative reflective medium-paced

160 pages 2018

nonfiction philosophy religion science challenging reflective medium-paced

310 pages hardcover 2016

nonfiction philosophy religion dark informative slow-paced

394 pages digital 2008

nonfiction philosophy religion informative reflective slow-paced

240 pages 2010

nonfiction philosophy religion informative inspiring reflective fast-paced

216 pages 2014

nonfiction philosophy religion challenging reflective medium-paced

392 pages 1992

nonfiction biography religion reflective slow-paced

82 pages 1990

nonfiction childrens science informative inspiring slow-paced

167 pages 2018

nonfiction philosophy religion reflective medium-paced