When a torrential rainstorm threatens to raise the level of Springfield River and destroy Springfield's crumbling levees, only one outspoken environmental advocate, only one eco-aware tree-hugging activist, only one global-warming truth-telling second grader can save the town from disaster - Lisa Simpson! Enjoy a cautionary tale from Springfield this January - before it's too late!

Author/Artist: Len Wein
Creator: Matt Groening
Publisher: Bongo Comics
Page Count: 32pp
Size: 7 x 10
Notes: saddle-stitched, full color
Date of Publication: January 16, 2008