Valerie Porter

10 books

1200 pages hardcover

nonfiction science technology challenging informative medium-paced

112 pages paperback

nonfiction nature medium-paced

144 pages hardcover 2008

adventurous informative medium-paced

372 pages hardcover

adventurous dark informative medium-paced

missing page info digital

128 pages paperback 2011

informative reflective medium-paced

360 pages hardcover

nonfiction art business food and drink health technology

272 pages hardcover 1993

352 pages hardcover 2009

medium-paced

254 pages paperback 2006

medium-paced