Learn about The Wonderful Place residing in the core of Grandpa's brain (and elsewhere), and how he and his granddaughters, Exi and Chel, paid a visit there, and for what reason. Discover the key question, and how its answer allowed Grandma to cross the threshold into a realm of five dimensions, residing on the inside of all mirrors. An empty boat appeared in a most puzzling way. Find out how this opened the way to a mysterious world of keys-and especially one key that unlocked ...well, something extraordinarily special! Visit extraordinary pararmal places on Earth, including mysterious passageways connecting Earth with other places. Witness right-left reversal, astral transplantation, wonderful and unusual life-forms, extreme magic, happenings on other planets, a second life on Earth, a secret inside the walls of Grandpa's magic shop, and more!