Mostly Harmless is the fifth and final part in Douglas Adams" much-loved cult classic series, The Hitchhiker"s Guide to the Galaxy.This edition includes exclusive bonus material from the Douglas Adams archives, and an introduction by Dirk Maggs, co-producer of BBC Radio 4"s The Hitchhiker"s Guide to the Galaxy Tertiary, Quandary and Quintessential Phases.Arthur Dent hadn"t had a day as bad as this since the Earth had been blown up.After years of galactic wanderings, Arthur finally settles on the small planet Lamuella and becomes a sandwich maker. Looking forward to a quiet life, his plans are thrown awry by the unexpected arrival of his daughter.There"s nothing worse than a frustrated teenager with a copy of The Hitchhiker"s Guide to the Galaxy in their hands. When she runs away, Arthur goes after her determined to save her from the horrors of the universe.After all – he"s encountered most of them before . . .