If you like these authors, here are a couple of humor/fantasy books you might enjoy:
Sam Shore is finally beginning to make a success of his life. Out celebrating, he makes a fatal mistake – and later that night dies, struck on the head by a potted plant. Eighteen hours later, Sam recovers – only to be shot dead by a mugger. As death continues to haunt him, Sam becomes increasingly confused by his situation. And then two desirable women appear on the scene...
The Last Resort
Chased from an Austrian cliff-top castle by an angry mob armed with pitchforks and torches – where can a zombie run to for safety? Hunted down by a headmaster with a silver-bullet-loaded rifle – what’s a boarding school matron-turned werewolf to do? Weary of jumping out from behind pyramids, half-heartedly cursing tourists – how’s an ancient mummy to fill his time?