PhD

20 books

304 pages first pub 1994 (editions)

nonfiction science true crime informative slow-paced

256 pages missing pub info (editions)

nonfiction self help informative inspiring slow-paced

missing page info first pub 2006 (editions)

informative slow-paced

missing page info missing pub info (editions)

medium-paced

272 pages first pub 2009 (editions)

nonfiction nature science adventurous informative lighthearted medium-paced

missing page info missing pub info (editions)

172 pages first pub 2022 (editions)

224 pages missing pub info (editions)

272 pages missing pub info (editions)

nonfiction psychology religion self help

missing page info missing pub info (editions)

medium-paced