The Dursleys blamed Harry for the 'accident' anyway, of course. They locked zem in the cupboard without food until two days later, when Dumbledore visited to intimidate them. Dumbledore draws the line at things that could endanger Harry's life.

This page also finally answers why Goyle wasn't listed among the dead on page 5. In the books, being nasty helps you cast nasty spells, but in Voldemort's Children, all spells require skill and intelligence. I decided that Crabbe is somewhat smarter than Goyle because ze's the one who casts the Fiendfyre spell in the books (and the books say that that is a very difficult spell).