Click to expand Tap to zoom Dragon's Guide to Making Your Human Smarter ★★★★★ ★★★★★ English By (author): Joanne Ryder Laurence Yep Mary GrandPre Illustrated by: Mary GrandPre €15.99 Save 0% 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity A01=Joanne RyderA01=Laurence YepA12=Mary GrandPreAge Group_UncategorizedAuthor_Joanne RyderAuthor_Laurence YepAuthor_Mary GrandPreautomatic-updateCategory1=KidsCategory=YFHCOP=United StatesDelivery_Pre-ordereq_childrenseq_isMigrated=2eq_teenage-young-adultLanguage_EnglishPA=Temporarily unavailablePrice_€10 to €20PS=Activesoftlaunch Pre-order Will deliver when available.