The 39 Clues

220 pages first pub 2008 (editions)

fiction middle grade mystery adventurous lighthearted mysterious fast-paced

174 pages first pub 2008 (editions)

fiction middle grade mystery adventurous lighthearted mysterious fast-paced

156 pages first pub 2009 (editions)

fiction mystery young adult adventurous mysterious fast-paced

192 pages first pub 2009 (editions)

fiction middle grade mystery adventurous mysterious fast-paced

168 pages first pub 2009 (editions)

fiction middle grade mystery adventurous lighthearted mysterious fast-paced

207 pages first pub 2009 (editions)

fiction middle grade mystery adventurous mysterious fast-paced

190 pages first pub 2010 (editions)

fiction middle grade mystery adventurous mysterious fast-paced

190 pages first pub 2010 (editions)

fiction middle grade mystery adventurous mysterious fast-paced

190 pages first pub 2010 (editions)

fiction middle grade mystery adventurous mysterious tense fast-paced

327 pages first pub 2010 (editions)

fiction middle grade mystery adventurous mysterious fast-paced