Wilbur Larch knew that freedom was an orphan's most dangerous illusion, and when he finally heard from Homer, he scanned the oddly formal letter, which was disappointing in its lack of detail. Regarding illusions, and all the rest, there was simply no evidence. 'I am learning to swim,' wrote Homer Wells. (I know! I know! Tell me about it! Thought Wilbur Larch.) 'I do better at driving,' Homer added.