MSB - A Question of Trust?, page-284

This is now my mental depiction of ol' Pockets, thanks for the laugh Gav.

"Now calling themselves "The Losers Club", they realize they are all being stalked by the same entity, which they refer to as "It". They determine that It appears as their individual worst fears, awakening every 27 years to feed on the children of Derry before resuming hibernation, and moves about by using the sewer lines, which all lead to an old stone well hidden under an abandoned house on Neibolt Street.

After Pennywise attacks them, the group ventures to the house to confront It, only to be separated and terrorized. As Pennywise gloats to Bill about Georgie, the Losers regroup and Beverly impales Pennywise through the head, forcing the clown to retreat. The group flees the house and begins to splinter, with only Bill and Beverly resolute in fighting It."

Parallel plots perhaps? I wonder how the story ends in our universe for "The Losers Club" and ol' Pockets the miserable, evil clown.