500+ New titles - April 23
Preview text: Huge new list available
Image not available
No image available for this email.
- Subject
- 500+ New titles - April 23
- Preview text
- Huge new list available
- From
- books@
castlebooks.com.au - Brand
- Castlebooks
- ESP
- Klaviyo
- Sent
- Wed Apr 22, 2026, 11:46 PM ET
- Size
- 69 KB
- Images
- 16
- Links
- 20, 2 of them buttons
- Subject length
- 26 characters
Against Castlebooks's usual
Sent in the 11 PM hour, which holds 19% of its emails; 19% arrive in the 12 AM hour. The subject is 26 characters; its average is 21.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Castlebooks <[email protected]>
- Subject
- 500+ New titles - April 23
- Date
- Thu, 23 Apr 2026 03:46:59 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-59
- Return-Path domain
- send.ksd2.klaviyomail.com
- DKIM signature
- d=ksd2.klaviyomail.com s=m1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o1344.shared.klaviyomail.com [167.89.110.137] by our receiving server with ESMTPS
- by recvd-…-4rlht with SMTP
- from (unnamed) by geopod-ismtpd-59 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Jun 3, 2026 1:00 AM | New arrivals - June 3 | |
| May 20, 2026 10:30 PM | New arrivals - May 21st | |
| May 6, 2026 12:46 AM | 400 new books - May 6th | |
| Apr 22, 2026 11:46 PM | 500+ New titles - April 23 (this email) | |
| Apr 13, 2026 8:00 PM | New arrivals April 14 | |
| Mar 26, 2026 10:30 PM | New arrivals March 27 | |
| Mar 19, 2026 8:46 PM | New books for March |
More from Castlebooks
All Castlebooks emailsNov 2, 2026 5:45 PM
Oct 15, 2026 6:30 PM
Oct 14, 2026 11:14 PM
Oct 7, 2026 6:15 PM
Sep 20, 2026 7:45 PM
Sep 9, 2026 7:30 PM





