I just verified that, and the summoning does bring up a Shade. A bit misleading with the name being "Summon Spirit", although the description clarifies it nicely.
To the original question, Tarl's Monster List is still uploaded on the Scenario Workshop!
http://www.spiderwebsoftware.com/blades/scen_workshop.html
Or rather, in particular, ftp://ftp.spidweb.com/user_scen/MonsterData.rtf