As far as the signatures, from what I can tell one appears to be stamp signed while the rest appear to be hand signed; Desperate Measures is stamp signed, Learn my lesson is hand signed, A Worthy Opponent is hand signed, The Beast is hand signed, The Sea Witch is hand signed, Queen Takes Rose is hand signed (see photos, I ran out of photos but can PM Queen Takes Rose if interested); hardcovers purchased from Kickstarter in 2021, Wicked Villain Shorts is a paperback-not signed-purchased separately, also includes one art print of all characters together