HUGE SET OF 20 SCHOLASTIC MAGIC TREE HOUSE AND MERLIN MISSION BOOKS, good to very good condition from a smoke-free home.Some of the books look like they were never read; some are First Editions. Merlin Mission is for more advanced readers ages 7 thru 9. Book nos. listed as follows: #1-3,#6,#8,#10,#12,#15,#17-24,#26. Merlin Mission books#37,#40,#43,#45. Important: Books have no names, marks, writing; however, Leprechan in Late Winter has one sticker missing (see picture).