When Jonty's parents go away, Jonty is a little uneasy about spending his summer vacation with Grandma Gladys. His grandmother is lots of fun, but Jonty knows he is going to miss his parents. Spending time with Grandma Gladys turns out to be even more surprising than Jonty imagines. He meets the "Bun Angels," watches for a scary pike that lives under the dock, and finds unusual treasures in Grandma's old dresser. But Grandma's birthday party turns out to be the best day of all. --- Da Jontys for ldre tager afsted er Jonty en smule bekymret for at skulle holde sommerferie hos Bedstemor Gladys. Hans Bedstemor er smaddersjov, men Jonty ved, at han vil komme til at savne sine for ldre. At v re sammen med Bedstemor Gladys viser sig at v re endnu mere overraskende, end Jonty kan forestille sig. Han m der "Bage-englene", holder udkig efter en skr mmende gedde, som lever under bolv rket på molen, og finder s rlige skatte i Bedstemors skuffer. Men Bedstemors f dselsdagsfest viser sig at v re den bedste dag af alle.