Data from Amazon (date) and Locus Magazine #622 as of 2012-11-10.
Copyright pages lists copyrights all 2012: text Rick Riordan except "Son of Magic" Haley Riordan, color illustrations Antonio Caparo, b/w illus. Steve James
No month; "First edition"; first printing per number line;
Back cover credits cover design Joann Hill, illustration (c) 2012 Steve James
$13.99 Canada
Table of contents does not indicate supplementary pages [8], which are inserted between pages 122 and 123 --in effect, a centerfold. Eight color portraits of characters fully illustrate eight pages, back-to-back on four sheets of glossy stock --that is, two large sheets folded.
In sequence the eight are Thalia, Hal, Luke, Annabeth, Percy, Piper, Leo, and Jason.
Contents listed below (confirmed 2016-02-25) omit several short items. Text of the four stories spans pp 7-63, 73-116, 125-68, and 183-242.
